Best Motorcycle Inner Tubes. Reviews September, 2020

Kenda 695H5222 Heavy Duty Motorcycle Tube - 80/100-21(300/325-21) TR-6

Search only Kenda brand name
Kenda 695H5222 Heavy Duty Motorcycle Tube - 80/100-21(300/325-21) TR-6

Current price: 20.39 USD


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Height: 3.5 Inches

Length: 7 Inches

Width: 6.5 Inches

Weight: 2.1 Pounds

  • Straight metal valve stem
  • Premium quality butyl rubber inner tube
  • Tuff tubes are two times thicker than OEM tubes and are designed specifically for motocross and off-road use
  • 2.5mm thick heavy-duty Tuff tubes are designed to resist punctures and pinch-type flats

More Info

2.75/3.00-21” Replacement Inner Tube |80/100-21(300/325-21)| With TR4 Staight Valve Stem, Fits Motorcycle with 21'' Tires (2-Pack) - Made From Heavy Duty, Thick Premium Rubber

Search only AR-PRO brand name
2.75/3.00-21” Replacement Inner Tube |80/100-21(300/325-21)| With TR4 Staight Valve Stem, Fits Motorcycle with 21'' Tires (2-Pack) - Made From Heavy Duty, Thick Premium Rubber

Current price: 15.99 USD


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Weight: 1 Pounds

  • Straight metal valve stem
  • Premium quality butyl rubber inner tube
  • Tuff tubes are two times thicker than OEM tubes and are designed specifically for motocross and off-road use
  • 2.5mm thick heavy-duty Tuff tubes are designed to resist punctures and pinch-type flats
  • NO SPECIAL TOOL INSTALLATION: In less than 5 minutes, you’ll be back on the trail or track! Replace the inner tube quick – so simple, easy and fast!
  • SAFETY FIRST IS OUR MOTTO: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider. Safe in any season or weather condition.
  • ADDS COMFORT TO YOUR RIDE: With thick butyl rubber that absorbs shocks, you won’t feel the bumps and hollows because your bike will glide along, protecting you from the force. Now that’s comfortable.
  • GUARANTEED PROPER FIT: Our Inner Tubes Fit 2.75/3.00-21 (Front Wheel) As Well As 90/80 - 21, 90/90 - 21, 100/80 - 21.
  • THE PERFECT REPLACEMENTS: AR-PRO Offers the perfect replacement for vehicle with 21” tires that are between 2.75'' to 3.00'' wide Inner Tubes For Less Cost From The OEM Yet Is Made From High-Grade, Heavy Duty Premium Rubber.

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2.75/3.00-21 Inner Tube Fit Off Road Motorcycle with 21'' Tires, 80/100-21 Inner Tube Replacement with TR4 Straight Valve Stem (Fit: 90/80-21, 90/90-21, 80/100-21)

Search only LotFancy brand name
2.75/3.00-21 Inner Tube Fit Off Road Motorcycle with 21'' Tires, 80/100-21 Inner Tube Replacement with TR4 Straight Valve Stem (Fit: 90/80-21, 90/90-21, 80/100-21)

Current price: 11.49 USD


Check price and availability


  • Straight metal valve stem
  • Premium quality butyl rubber inner tube
  • Tuff tubes are two times thicker than OEM tubes and are designed specifically for motocross and off-road use
  • 2.5mm thick heavy-duty Tuff tubes are designed to resist punctures and pinch-type flats
  • NO SPECIAL TOOL INSTALLATION: In less than 5 minutes, you’ll be back on the trail or track! Replace the inner tube quick – so simple, easy and fast!
  • SAFETY FIRST IS OUR MOTTO: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider. Safe in any season or weather condition.
  • ADDS COMFORT TO YOUR RIDE: With thick butyl rubber that absorbs shocks, you won’t feel the bumps and hollows because your bike will glide along, protecting you from the force. Now that’s comfortable.
  • GUARANTEED PROPER FIT: Our Inner Tubes Fit 2.75/3.00-21 (Front Wheel) As Well As 90/80 - 21, 90/90 - 21, 100/80 - 21.
  • THE PERFECT REPLACEMENTS: AR-PRO Offers the perfect replacement for vehicle with 21” tires that are between 2.75'' to 3.00'' wide Inner Tubes For Less Cost From The OEM Yet Is Made From High-Grade, Heavy Duty Premium Rubber.
  • AFTER-SALES SERVICE: Before installing, check to see if the inner tubes are completely sealed by putting them in water, if there are any bubbles, they are already damaged. Please contact us, we will provide 100% refund or Free replacement to you soon
  • EASY TO INSTALL: The replacement inner tire is extremely convenient and simple to install and detach. Please check the position of the valve, and make sure you install them in the right direction
  • GREAT PERFORMANCE: The inner tubes are double thick, more durable. Improved version thicker rubber tubes which are tear-resistant, scratch-resistant and durable in use
  • SAFETY FIRST: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider
  • COMPATIBILITY: 2.75/3.00-21 Inner Tube Fits Motorcycle with 21'' Tires, great 80/100-21 Replacement Inner Tube With TR4 Straight Valve Stem

More Info

Protrax PT1028 Motorcycle Standard Tire Inner Tube 1.3mm Thick 2.75-3.00 X 21 Front

Search only PROTRAX brand name
Protrax PT1028 Motorcycle Standard Tire Inner Tube 1.3mm Thick 2.75-3.00 X 21 Front

Current price: 16.95 USD


Check price and availability


  • Straight metal valve stem
  • Premium quality butyl rubber inner tube
  • Tuff tubes are two times thicker than OEM tubes and are designed specifically for motocross and off-road use
  • 2.5mm thick heavy-duty Tuff tubes are designed to resist punctures and pinch-type flats
  • NO SPECIAL TOOL INSTALLATION: In less than 5 minutes, you’ll be back on the trail or track! Replace the inner tube quick – so simple, easy and fast!
  • SAFETY FIRST IS OUR MOTTO: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider. Safe in any season or weather condition.
  • ADDS COMFORT TO YOUR RIDE: With thick butyl rubber that absorbs shocks, you won’t feel the bumps and hollows because your bike will glide along, protecting you from the force. Now that’s comfortable.
  • GUARANTEED PROPER FIT: Our Inner Tubes Fit 2.75/3.00-21 (Front Wheel) As Well As 90/80 - 21, 90/90 - 21, 100/80 - 21.
  • THE PERFECT REPLACEMENTS: AR-PRO Offers the perfect replacement for vehicle with 21” tires that are between 2.75'' to 3.00'' wide Inner Tubes For Less Cost From The OEM Yet Is Made From High-Grade, Heavy Duty Premium Rubber.
  • AFTER-SALES SERVICE: Before installing, check to see if the inner tubes are completely sealed by putting them in water, if there are any bubbles, they are already damaged. Please contact us, we will provide 100% refund or Free replacement to you soon
  • EASY TO INSTALL: The replacement inner tire is extremely convenient and simple to install and detach. Please check the position of the valve, and make sure you install them in the right direction
  • GREAT PERFORMANCE: The inner tubes are double thick, more durable. Improved version thicker rubber tubes which are tear-resistant, scratch-resistant and durable in use
  • SAFETY FIRST: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider
  • COMPATIBILITY: 2.75/3.00-21 Inner Tube Fits Motorcycle with 21'' Tires, great 80/100-21 Replacement Inner Tube With TR4 Straight Valve Stem
  • ✅ YOUR SATISFACTION AND SAFETY IS OUR #1 PRIORITY- Protrax strives to bring you products that merge quality and value in every conceivable way. If you are not 100% satisfied with the tire tubes, we will give you a full refund or a free exchange no questions asked. We have a 30-day warranty. Please contact us directly and we will gladly assist
  • ✅ OPTIMAL THICKNESS & COMPATIBILITY- The tubes are 1.3mm thick 2.75-3.00 x 21 inch and fits: 2.75/3.00-21", 90/90-21, 70/100-21, 90/80-21, 60/100-21, 80/100-21, 100/80-21. Unlike lower quality OEM tubes these tubes are less likely to pinch when changing.
  • ✅ ADVANCED TECH & STRONG FABRICATION- These tubes are designed to hold the valve step powerfully to the tube. Every inch of these tubes is made using the finest materials and advanced technology, considering the endurance and performance expected. Using Protrax tire innertubes will decrease your chance of getting a flat tire so quickly.
  • ✅ MAXIMIZE YOUR PERFORMANCE- Finally a tire tube you can rely on. All levels of riders covered, from the amateur racers reaching for pro status, to the weekend trail rider who is just out having fun with his kids. No matter if you are riding on the highway or driving over rocks, tree stumps, gravel, and ditches, these tubes are reliable.
  • ✅ MADE FROM PREMIUM MATERIALS- Protrax standard inner tube is a blend of natural and butyl rubber. Butyl rubber is the perfect choice because it's great for shock absorption and has exceptionally resistant to heat, aging, puncture, and weather. The rubber is 40% thicker than OEM tubes to help resist punctures and pinch flats. These inner tire tubes are designed to last.

More Info

IRC Standard Motorcycle Tube 80/100-21 HEAVY DUTY

Search only IRC brand name
IRC Standard Motorcycle Tube 80/100-21 HEAVY DUTY

Current price: 18.49 USD


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Height: 3.5 Inches

Length: 12 Inches

Width: 6.5 Inches

Weight: 1.95 Pounds

  • Straight metal valve stem
  • Premium quality butyl rubber inner tube
  • Tuff tubes are two times thicker than OEM tubes and are designed specifically for motocross and off-road use
  • 2.5mm thick heavy-duty Tuff tubes are designed to resist punctures and pinch-type flats
  • NO SPECIAL TOOL INSTALLATION: In less than 5 minutes, you’ll be back on the trail or track! Replace the inner tube quick – so simple, easy and fast!
  • SAFETY FIRST IS OUR MOTTO: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider. Safe in any season or weather condition.
  • ADDS COMFORT TO YOUR RIDE: With thick butyl rubber that absorbs shocks, you won’t feel the bumps and hollows because your bike will glide along, protecting you from the force. Now that’s comfortable.
  • GUARANTEED PROPER FIT: Our Inner Tubes Fit 2.75/3.00-21 (Front Wheel) As Well As 90/80 - 21, 90/90 - 21, 100/80 - 21.
  • THE PERFECT REPLACEMENTS: AR-PRO Offers the perfect replacement for vehicle with 21” tires that are between 2.75'' to 3.00'' wide Inner Tubes For Less Cost From The OEM Yet Is Made From High-Grade, Heavy Duty Premium Rubber.
  • AFTER-SALES SERVICE: Before installing, check to see if the inner tubes are completely sealed by putting them in water, if there are any bubbles, they are already damaged. Please contact us, we will provide 100% refund or Free replacement to you soon
  • EASY TO INSTALL: The replacement inner tire is extremely convenient and simple to install and detach. Please check the position of the valve, and make sure you install them in the right direction
  • GREAT PERFORMANCE: The inner tubes are double thick, more durable. Improved version thicker rubber tubes which are tear-resistant, scratch-resistant and durable in use
  • SAFETY FIRST: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider
  • COMPATIBILITY: 2.75/3.00-21 Inner Tube Fits Motorcycle with 21'' Tires, great 80/100-21 Replacement Inner Tube With TR4 Straight Valve Stem
  • ✅ YOUR SATISFACTION AND SAFETY IS OUR #1 PRIORITY- Protrax strives to bring you products that merge quality and value in every conceivable way. If you are not 100% satisfied with the tire tubes, we will give you a full refund or a free exchange no questions asked. We have a 30-day warranty. Please contact us directly and we will gladly assist
  • ✅ OPTIMAL THICKNESS & COMPATIBILITY- The tubes are 1.3mm thick 2.75-3.00 x 21 inch and fits: 2.75/3.00-21", 90/90-21, 70/100-21, 90/80-21, 60/100-21, 80/100-21, 100/80-21. Unlike lower quality OEM tubes these tubes are less likely to pinch when changing.
  • ✅ ADVANCED TECH & STRONG FABRICATION- These tubes are designed to hold the valve step powerfully to the tube. Every inch of these tubes is made using the finest materials and advanced technology, considering the endurance and performance expected. Using Protrax tire innertubes will decrease your chance of getting a flat tire so quickly.
  • ✅ MAXIMIZE YOUR PERFORMANCE- Finally a tire tube you can rely on. All levels of riders covered, from the amateur racers reaching for pro status, to the weekend trail rider who is just out having fun with his kids. No matter if you are riding on the highway or driving over rocks, tree stumps, gravel, and ditches, these tubes are reliable.
  • ✅ MADE FROM PREMIUM MATERIALS- Protrax standard inner tube is a blend of natural and butyl rubber. Butyl rubber is the perfect choice because it's great for shock absorption and has exceptionally resistant to heat, aging, puncture, and weather. The rubber is 40% thicker than OEM tubes to help resist punctures and pinch flats. These inner tire tubes are designed to last.
  • Two to three times thicker than standard tubes, IRC heavy-duty tubes are incredibly durable, abrasion-resistant and feature great impact-absorption
  • Impressive joint and valve strength; for Valve Stem Types see above

More Info

Michelin Ultra Heavy Duty Inner Tubes - Off Road/Dual Sport - 90/90-21, 80/100-21 - TR-4 Stem 73810 / 827203

Search only MICHELIN brand name
Michelin Ultra Heavy Duty Inner Tubes - Off Road/Dual Sport - 90/90-21, 80/100-21 - TR-4 Stem 73810 / 827203

Current price: 27.09 USD


Check price and availability


Height: 5 Inches

Length: 15 Inches

Width: 7 Inches

Weight: 2.2 Pounds

  • Straight metal valve stem
  • Premium quality butyl rubber inner tube
  • Tuff tubes are two times thicker than OEM tubes and are designed specifically for motocross and off-road use
  • 2.5mm thick heavy-duty Tuff tubes are designed to resist punctures and pinch-type flats
  • NO SPECIAL TOOL INSTALLATION: In less than 5 minutes, you’ll be back on the trail or track! Replace the inner tube quick – so simple, easy and fast!
  • SAFETY FIRST IS OUR MOTTO: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider. Safe in any season or weather condition.
  • ADDS COMFORT TO YOUR RIDE: With thick butyl rubber that absorbs shocks, you won’t feel the bumps and hollows because your bike will glide along, protecting you from the force. Now that’s comfortable.
  • GUARANTEED PROPER FIT: Our Inner Tubes Fit 2.75/3.00-21 (Front Wheel) As Well As 90/80 - 21, 90/90 - 21, 100/80 - 21.
  • THE PERFECT REPLACEMENTS: AR-PRO Offers the perfect replacement for vehicle with 21” tires that are between 2.75'' to 3.00'' wide Inner Tubes For Less Cost From The OEM Yet Is Made From High-Grade, Heavy Duty Premium Rubber.
  • AFTER-SALES SERVICE: Before installing, check to see if the inner tubes are completely sealed by putting them in water, if there are any bubbles, they are already damaged. Please contact us, we will provide 100% refund or Free replacement to you soon
  • EASY TO INSTALL: The replacement inner tire is extremely convenient and simple to install and detach. Please check the position of the valve, and make sure you install them in the right direction
  • GREAT PERFORMANCE: The inner tubes are double thick, more durable. Improved version thicker rubber tubes which are tear-resistant, scratch-resistant and durable in use
  • SAFETY FIRST: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider
  • COMPATIBILITY: 2.75/3.00-21 Inner Tube Fits Motorcycle with 21'' Tires, great 80/100-21 Replacement Inner Tube With TR4 Straight Valve Stem
  • ✅ YOUR SATISFACTION AND SAFETY IS OUR #1 PRIORITY- Protrax strives to bring you products that merge quality and value in every conceivable way. If you are not 100% satisfied with the tire tubes, we will give you a full refund or a free exchange no questions asked. We have a 30-day warranty. Please contact us directly and we will gladly assist
  • ✅ OPTIMAL THICKNESS & COMPATIBILITY- The tubes are 1.3mm thick 2.75-3.00 x 21 inch and fits: 2.75/3.00-21", 90/90-21, 70/100-21, 90/80-21, 60/100-21, 80/100-21, 100/80-21. Unlike lower quality OEM tubes these tubes are less likely to pinch when changing.
  • ✅ ADVANCED TECH & STRONG FABRICATION- These tubes are designed to hold the valve step powerfully to the tube. Every inch of these tubes is made using the finest materials and advanced technology, considering the endurance and performance expected. Using Protrax tire innertubes will decrease your chance of getting a flat tire so quickly.
  • ✅ MAXIMIZE YOUR PERFORMANCE- Finally a tire tube you can rely on. All levels of riders covered, from the amateur racers reaching for pro status, to the weekend trail rider who is just out having fun with his kids. No matter if you are riding on the highway or driving over rocks, tree stumps, gravel, and ditches, these tubes are reliable.
  • ✅ MADE FROM PREMIUM MATERIALS- Protrax standard inner tube is a blend of natural and butyl rubber. Butyl rubber is the perfect choice because it's great for shock absorption and has exceptionally resistant to heat, aging, puncture, and weather. The rubber is 40% thicker than OEM tubes to help resist punctures and pinch flats. These inner tire tubes are designed to last.
  • Two to three times thicker than standard tubes, IRC heavy-duty tubes are incredibly durable, abrasion-resistant and feature great impact-absorption
  • Impressive joint and valve strength; for Valve Stem Types see above

More Info

MICHELIN 38637 Inner Tubes

Search only MICHELIN brand name
MICHELIN 38637 Inner Tubes

Current price: 20.39 USD

Saving: $2.56 (11%)


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Height: 3 Inches

Length: 6.2 Inches

Width: 4.7 Inches

Weight: 0.44 Pounds

Warranty: Limited Manufacturer

  • Straight metal valve stem
  • Premium quality butyl rubber inner tube
  • Tuff tubes are two times thicker than OEM tubes and are designed specifically for motocross and off-road use
  • 2.5mm thick heavy-duty Tuff tubes are designed to resist punctures and pinch-type flats
  • NO SPECIAL TOOL INSTALLATION: In less than 5 minutes, you’ll be back on the trail or track! Replace the inner tube quick – so simple, easy and fast!
  • SAFETY FIRST IS OUR MOTTO: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider. Safe in any season or weather condition.
  • ADDS COMFORT TO YOUR RIDE: With thick butyl rubber that absorbs shocks, you won’t feel the bumps and hollows because your bike will glide along, protecting you from the force. Now that’s comfortable.
  • GUARANTEED PROPER FIT: Our Inner Tubes Fit 2.75/3.00-21 (Front Wheel) As Well As 90/80 - 21, 90/90 - 21, 100/80 - 21.
  • THE PERFECT REPLACEMENTS: AR-PRO Offers the perfect replacement for vehicle with 21” tires that are between 2.75'' to 3.00'' wide Inner Tubes For Less Cost From The OEM Yet Is Made From High-Grade, Heavy Duty Premium Rubber.
  • AFTER-SALES SERVICE: Before installing, check to see if the inner tubes are completely sealed by putting them in water, if there are any bubbles, they are already damaged. Please contact us, we will provide 100% refund or Free replacement to you soon
  • EASY TO INSTALL: The replacement inner tire is extremely convenient and simple to install and detach. Please check the position of the valve, and make sure you install them in the right direction
  • GREAT PERFORMANCE: The inner tubes are double thick, more durable. Improved version thicker rubber tubes which are tear-resistant, scratch-resistant and durable in use
  • SAFETY FIRST: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider
  • COMPATIBILITY: 2.75/3.00-21 Inner Tube Fits Motorcycle with 21'' Tires, great 80/100-21 Replacement Inner Tube With TR4 Straight Valve Stem
  • ✅ YOUR SATISFACTION AND SAFETY IS OUR #1 PRIORITY- Protrax strives to bring you products that merge quality and value in every conceivable way. If you are not 100% satisfied with the tire tubes, we will give you a full refund or a free exchange no questions asked. We have a 30-day warranty. Please contact us directly and we will gladly assist
  • ✅ OPTIMAL THICKNESS & COMPATIBILITY- The tubes are 1.3mm thick 2.75-3.00 x 21 inch and fits: 2.75/3.00-21", 90/90-21, 70/100-21, 90/80-21, 60/100-21, 80/100-21, 100/80-21. Unlike lower quality OEM tubes these tubes are less likely to pinch when changing.
  • ✅ ADVANCED TECH & STRONG FABRICATION- These tubes are designed to hold the valve step powerfully to the tube. Every inch of these tubes is made using the finest materials and advanced technology, considering the endurance and performance expected. Using Protrax tire innertubes will decrease your chance of getting a flat tire so quickly.
  • ✅ MAXIMIZE YOUR PERFORMANCE- Finally a tire tube you can rely on. All levels of riders covered, from the amateur racers reaching for pro status, to the weekend trail rider who is just out having fun with his kids. No matter if you are riding on the highway or driving over rocks, tree stumps, gravel, and ditches, these tubes are reliable.
  • ✅ MADE FROM PREMIUM MATERIALS- Protrax standard inner tube is a blend of natural and butyl rubber. Butyl rubber is the perfect choice because it's great for shock absorption and has exceptionally resistant to heat, aging, puncture, and weather. The rubber is 40% thicker than OEM tubes to help resist punctures and pinch flats. These inner tire tubes are designed to last.
  • Two to three times thicker than standard tubes, IRC heavy-duty tubes are incredibly durable, abrasion-resistant and feature great impact-absorption
  • Impressive joint and valve strength; for Valve Stem Types see above
  • Used by those who want the very best.
  • Splice is always place opposite the valve stem to help balance the tube
  • Features an overlap splice which is stronger than the butt splice used on most tubes

More Info

IRC T20063 Standard Tube - 3.50/4.00-18 - TR-4 Stem

Search only IRC brand name
IRC T20063 Standard Tube - 3.50/4.00-18 - TR-4 Stem

Current price: 16.55 USD


Check price and availability


Height: 3.4 Inches

Length: 6.4 Inches

Width: 5.4 Inches

Weight: 1.5 Pounds

  • Straight metal valve stem
  • Premium quality butyl rubber inner tube
  • Tuff tubes are two times thicker than OEM tubes and are designed specifically for motocross and off-road use
  • 2.5mm thick heavy-duty Tuff tubes are designed to resist punctures and pinch-type flats
  • NO SPECIAL TOOL INSTALLATION: In less than 5 minutes, you’ll be back on the trail or track! Replace the inner tube quick – so simple, easy and fast!
  • SAFETY FIRST IS OUR MOTTO: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider. Safe in any season or weather condition.
  • ADDS COMFORT TO YOUR RIDE: With thick butyl rubber that absorbs shocks, you won’t feel the bumps and hollows because your bike will glide along, protecting you from the force. Now that’s comfortable.
  • GUARANTEED PROPER FIT: Our Inner Tubes Fit 2.75/3.00-21 (Front Wheel) As Well As 90/80 - 21, 90/90 - 21, 100/80 - 21.
  • THE PERFECT REPLACEMENTS: AR-PRO Offers the perfect replacement for vehicle with 21” tires that are between 2.75'' to 3.00'' wide Inner Tubes For Less Cost From The OEM Yet Is Made From High-Grade, Heavy Duty Premium Rubber.
  • AFTER-SALES SERVICE: Before installing, check to see if the inner tubes are completely sealed by putting them in water, if there are any bubbles, they are already damaged. Please contact us, we will provide 100% refund or Free replacement to you soon
  • EASY TO INSTALL: The replacement inner tire is extremely convenient and simple to install and detach. Please check the position of the valve, and make sure you install them in the right direction
  • GREAT PERFORMANCE: The inner tubes are double thick, more durable. Improved version thicker rubber tubes which are tear-resistant, scratch-resistant and durable in use
  • SAFETY FIRST: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider
  • COMPATIBILITY: 2.75/3.00-21 Inner Tube Fits Motorcycle with 21'' Tires, great 80/100-21 Replacement Inner Tube With TR4 Straight Valve Stem
  • ✅ YOUR SATISFACTION AND SAFETY IS OUR #1 PRIORITY- Protrax strives to bring you products that merge quality and value in every conceivable way. If you are not 100% satisfied with the tire tubes, we will give you a full refund or a free exchange no questions asked. We have a 30-day warranty. Please contact us directly and we will gladly assist
  • ✅ OPTIMAL THICKNESS & COMPATIBILITY- The tubes are 1.3mm thick 2.75-3.00 x 21 inch and fits: 2.75/3.00-21", 90/90-21, 70/100-21, 90/80-21, 60/100-21, 80/100-21, 100/80-21. Unlike lower quality OEM tubes these tubes are less likely to pinch when changing.
  • ✅ ADVANCED TECH & STRONG FABRICATION- These tubes are designed to hold the valve step powerfully to the tube. Every inch of these tubes is made using the finest materials and advanced technology, considering the endurance and performance expected. Using Protrax tire innertubes will decrease your chance of getting a flat tire so quickly.
  • ✅ MAXIMIZE YOUR PERFORMANCE- Finally a tire tube you can rely on. All levels of riders covered, from the amateur racers reaching for pro status, to the weekend trail rider who is just out having fun with his kids. No matter if you are riding on the highway or driving over rocks, tree stumps, gravel, and ditches, these tubes are reliable.
  • ✅ MADE FROM PREMIUM MATERIALS- Protrax standard inner tube is a blend of natural and butyl rubber. Butyl rubber is the perfect choice because it's great for shock absorption and has exceptionally resistant to heat, aging, puncture, and weather. The rubber is 40% thicker than OEM tubes to help resist punctures and pinch flats. These inner tire tubes are designed to last.
  • Two to three times thicker than standard tubes, IRC heavy-duty tubes are incredibly durable, abrasion-resistant and feature great impact-absorption
  • Impressive joint and valve strength; for Valve Stem Types see above
  • Used by those who want the very best.
  • Splice is always place opposite the valve stem to help balance the tube
  • Features an overlap splice which is stronger than the butt splice used on most tubes
  • Compatible Tube / Tire Sizes: 3.50/4.00-18" | 100/90-18" | 100/100-18" | 110/80-18" | 110/90-18" | 120/80-18"
  • Made of a blend of Natural and butyl rubber
  • High quality tubes meet or exceed OEM quality standards

More Info

HIAORS 1Pcs 2.75/3.00-21 Inner Tube for Kawasaki KLR650 Off Road Motorcycle with Straight Valve Stem 90/80-21, 90/90-21, 100/80-21 Thumpster Atomik DHZ Pitpro Dirt Pit Bikes, Trail Bikes Parts

Search only HIAORS brand name
HIAORS 1Pcs 2.75/3.00-21 Inner Tube for Kawasaki KLR650 Off Road Motorcycle with Straight Valve Stem 90/80-21, 90/90-21, 100/80-21 Thumpster Atomik DHZ Pitpro Dirt Pit Bikes, Trail Bikes Parts

Current price: 11.49 USD


Check price and availability


  • Straight metal valve stem
  • Premium quality butyl rubber inner tube
  • Tuff tubes are two times thicker than OEM tubes and are designed specifically for motocross and off-road use
  • 2.5mm thick heavy-duty Tuff tubes are designed to resist punctures and pinch-type flats
  • NO SPECIAL TOOL INSTALLATION: In less than 5 minutes, you’ll be back on the trail or track! Replace the inner tube quick – so simple, easy and fast!
  • SAFETY FIRST IS OUR MOTTO: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider. Safe in any season or weather condition.
  • ADDS COMFORT TO YOUR RIDE: With thick butyl rubber that absorbs shocks, you won’t feel the bumps and hollows because your bike will glide along, protecting you from the force. Now that’s comfortable.
  • GUARANTEED PROPER FIT: Our Inner Tubes Fit 2.75/3.00-21 (Front Wheel) As Well As 90/80 - 21, 90/90 - 21, 100/80 - 21.
  • THE PERFECT REPLACEMENTS: AR-PRO Offers the perfect replacement for vehicle with 21” tires that are between 2.75'' to 3.00'' wide Inner Tubes For Less Cost From The OEM Yet Is Made From High-Grade, Heavy Duty Premium Rubber.
  • AFTER-SALES SERVICE: Before installing, check to see if the inner tubes are completely sealed by putting them in water, if there are any bubbles, they are already damaged. Please contact us, we will provide 100% refund or Free replacement to you soon
  • EASY TO INSTALL: The replacement inner tire is extremely convenient and simple to install and detach. Please check the position of the valve, and make sure you install them in the right direction
  • GREAT PERFORMANCE: The inner tubes are double thick, more durable. Improved version thicker rubber tubes which are tear-resistant, scratch-resistant and durable in use
  • SAFETY FIRST: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider
  • COMPATIBILITY: 2.75/3.00-21 Inner Tube Fits Motorcycle with 21'' Tires, great 80/100-21 Replacement Inner Tube With TR4 Straight Valve Stem
  • ✅ YOUR SATISFACTION AND SAFETY IS OUR #1 PRIORITY- Protrax strives to bring you products that merge quality and value in every conceivable way. If you are not 100% satisfied with the tire tubes, we will give you a full refund or a free exchange no questions asked. We have a 30-day warranty. Please contact us directly and we will gladly assist
  • ✅ OPTIMAL THICKNESS & COMPATIBILITY- The tubes are 1.3mm thick 2.75-3.00 x 21 inch and fits: 2.75/3.00-21", 90/90-21, 70/100-21, 90/80-21, 60/100-21, 80/100-21, 100/80-21. Unlike lower quality OEM tubes these tubes are less likely to pinch when changing.
  • ✅ ADVANCED TECH & STRONG FABRICATION- These tubes are designed to hold the valve step powerfully to the tube. Every inch of these tubes is made using the finest materials and advanced technology, considering the endurance and performance expected. Using Protrax tire innertubes will decrease your chance of getting a flat tire so quickly.
  • ✅ MAXIMIZE YOUR PERFORMANCE- Finally a tire tube you can rely on. All levels of riders covered, from the amateur racers reaching for pro status, to the weekend trail rider who is just out having fun with his kids. No matter if you are riding on the highway or driving over rocks, tree stumps, gravel, and ditches, these tubes are reliable.
  • ✅ MADE FROM PREMIUM MATERIALS- Protrax standard inner tube is a blend of natural and butyl rubber. Butyl rubber is the perfect choice because it's great for shock absorption and has exceptionally resistant to heat, aging, puncture, and weather. The rubber is 40% thicker than OEM tubes to help resist punctures and pinch flats. These inner tire tubes are designed to last.
  • Two to three times thicker than standard tubes, IRC heavy-duty tubes are incredibly durable, abrasion-resistant and feature great impact-absorption
  • Impressive joint and valve strength; for Valve Stem Types see above
  • Used by those who want the very best.
  • Splice is always place opposite the valve stem to help balance the tube
  • Features an overlap splice which is stronger than the butt splice used on most tubes
  • Compatible Tube / Tire Sizes: 3.50/4.00-18" | 100/90-18" | 100/100-18" | 110/80-18" | 110/90-18" | 120/80-18"
  • Made of a blend of Natural and butyl rubber
  • High quality tubes meet or exceed OEM quality standards
  • Suitable for off-road Chinese dirt bikes, pit bikes, trail bikes such as Thumpster Atomik DHZ Pitpro in 150cc 250cc
  • Please Check The Size Before You Buy It
  • This Inner Tubes Fit 2.75/3.00-21 (Front Wheel) As Well As 90/80 - 21, 90/90 - 21, 100/80 - 21
  • Package Includes: 1pcs Inner Tubes

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Bridgestone Motorcycle Tire Tube 120-130/80-17 TR4

Search only Bridgestone brand name
Bridgestone Motorcycle Tire Tube 120-130/80-17 TR4

Current price: 25.3 USD


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Height: 2.3 Inches

Length: 8 Inches

Width: 5 Inches

Weight: 1 Pounds

  • Straight metal valve stem
  • Premium quality butyl rubber inner tube
  • Tuff tubes are two times thicker than OEM tubes and are designed specifically for motocross and off-road use
  • 2.5mm thick heavy-duty Tuff tubes are designed to resist punctures and pinch-type flats
  • NO SPECIAL TOOL INSTALLATION: In less than 5 minutes, you’ll be back on the trail or track! Replace the inner tube quick – so simple, easy and fast!
  • SAFETY FIRST IS OUR MOTTO: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider. Safe in any season or weather condition.
  • ADDS COMFORT TO YOUR RIDE: With thick butyl rubber that absorbs shocks, you won’t feel the bumps and hollows because your bike will glide along, protecting you from the force. Now that’s comfortable.
  • GUARANTEED PROPER FIT: Our Inner Tubes Fit 2.75/3.00-21 (Front Wheel) As Well As 90/80 - 21, 90/90 - 21, 100/80 - 21.
  • THE PERFECT REPLACEMENTS: AR-PRO Offers the perfect replacement for vehicle with 21” tires that are between 2.75'' to 3.00'' wide Inner Tubes For Less Cost From The OEM Yet Is Made From High-Grade, Heavy Duty Premium Rubber.
  • AFTER-SALES SERVICE: Before installing, check to see if the inner tubes are completely sealed by putting them in water, if there are any bubbles, they are already damaged. Please contact us, we will provide 100% refund or Free replacement to you soon
  • EASY TO INSTALL: The replacement inner tire is extremely convenient and simple to install and detach. Please check the position of the valve, and make sure you install them in the right direction
  • GREAT PERFORMANCE: The inner tubes are double thick, more durable. Improved version thicker rubber tubes which are tear-resistant, scratch-resistant and durable in use
  • SAFETY FIRST: We designed this inner tube to be explosion proof. When and if punctured, it immediately creates an airtight seal to prevent damage, destruction and injury to the rider
  • COMPATIBILITY: 2.75/3.00-21 Inner Tube Fits Motorcycle with 21'' Tires, great 80/100-21 Replacement Inner Tube With TR4 Straight Valve Stem
  • ✅ YOUR SATISFACTION AND SAFETY IS OUR #1 PRIORITY- Protrax strives to bring you products that merge quality and value in every conceivable way. If you are not 100% satisfied with the tire tubes, we will give you a full refund or a free exchange no questions asked. We have a 30-day warranty. Please contact us directly and we will gladly assist
  • ✅ OPTIMAL THICKNESS & COMPATIBILITY- The tubes are 1.3mm thick 2.75-3.00 x 21 inch and fits: 2.75/3.00-21", 90/90-21, 70/100-21, 90/80-21, 60/100-21, 80/100-21, 100/80-21. Unlike lower quality OEM tubes these tubes are less likely to pinch when changing.
  • ✅ ADVANCED TECH & STRONG FABRICATION- These tubes are designed to hold the valve step powerfully to the tube. Every inch of these tubes is made using the finest materials and advanced technology, considering the endurance and performance expected. Using Protrax tire innertubes will decrease your chance of getting a flat tire so quickly.
  • ✅ MAXIMIZE YOUR PERFORMANCE- Finally a tire tube you can rely on. All levels of riders covered, from the amateur racers reaching for pro status, to the weekend trail rider who is just out having fun with his kids. No matter if you are riding on the highway or driving over rocks, tree stumps, gravel, and ditches, these tubes are reliable.
  • ✅ MADE FROM PREMIUM MATERIALS- Protrax standard inner tube is a blend of natural and butyl rubber. Butyl rubber is the perfect choice because it's great for shock absorption and has exceptionally resistant to heat, aging, puncture, and weather. The rubber is 40% thicker than OEM tubes to help resist punctures and pinch flats. These inner tire tubes are designed to last.
  • Two to three times thicker than standard tubes, IRC heavy-duty tubes are incredibly durable, abrasion-resistant and feature great impact-absorption
  • Impressive joint and valve strength; for Valve Stem Types see above
  • Used by those who want the very best.
  • Splice is always place opposite the valve stem to help balance the tube
  • Features an overlap splice which is stronger than the butt splice used on most tubes
  • Compatible Tube / Tire Sizes: 3.50/4.00-18" | 100/90-18" | 100/100-18" | 110/80-18" | 110/90-18" | 120/80-18"
  • Made of a blend of Natural and butyl rubber
  • High quality tubes meet or exceed OEM quality standards
  • Suitable for off-road Chinese dirt bikes, pit bikes, trail bikes such as Thumpster Atomik DHZ Pitpro in 150cc 250cc
  • Please Check The Size Before You Buy It
  • This Inner Tubes Fit 2.75/3.00-21 (Front Wheel) As Well As 90/80 - 21, 90/90 - 21, 100/80 - 21
  • Package Includes: 1pcs Inner Tubes
  • The tires used for your application must have a load index and speed rating equal to or greater than the tires fitted as original equipment.
  • NOTE - SAFETY WARNING: For information on tire care, safety, maintenance, mounting, manufacturers warranty and other information consult tire manufacturers publication(s) and/or website(s) for complete tire information.
  • For specific tires/applications
  • Tire tubes for street and off-road applications

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