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PIVOTRAX 90/90-21 or 80/100-21 (3.00 X 21) Heavy Duty Motorcycle Tube - 3mm Thick - TR4
Built to last With a heavy-duty 3mm thickness and puncture-resistant butyl rubber, this motorcycle inner tube can handle rough terrain and provide reliable performance.. Safe and durable Designed for motocross, off-road, and dirt bike use, this inner tube offers extra protection to help keep you safe and your bike running smoothly.. Seamless construction The seamless design helps to prevent leaks and maintain optimal air pressure for longer periods of time.. Easy to install Features a TR4 valve stem for easy installation and compatibility with a range of tire types and sizes.. Quality you can trust Made from high-quality materials and built to withstand the rigors of off-road riding, this motorcycle inner tube is a reliable choice for any rider. Plus, with fast shipping, you can get back to riding in no time.
Michelin Ultra Heavy Duty Inner Tubes - Off Road/Dual Sport - 90/90-21, 80/100-21 - TR-4 Stem 73810 / 827203
MICHELIN TR-4 Inner Tube - 90/90-21/Black
WIG Racing Motorcycle Extra Heavy Duty 4mm Inner Tube 2.75/3.0-21" 80/100, 80/90, 90/90, 90/80
21 tube weighs 3.2 LBS. Extra Heavy Duty 4mm inner tube. Butyl inner tubes are eight times higher in air retention than inner tubes made from natural rubber.. Sealed TR4 metal valve stems for long lasting leak prevention.
Standard Inner Tube - Fits Tire Sizes - 2.75-21 - 3.00-21 - 70/100-21 - 90/90-21 - Front Tire - Honda XL125 XL/XR200/250/350/600 XR400/500/650
Standard Butyl motorcycle inner tube. High quality tube made to meet or exceed OEM quality standards. It's a good idea to replace the tube and rim strips whenever an old tire is being replaced. It's safer to replace the tube rather than patching it, whether it's new or old.. TR-4 standard straight valve stem. Fits Tire Sizes 2.75-21, 3.00-21, 70100-21, 9090-21. See description below for where it was used on each model.
Michelin 40953 Inner Tubes - Off Road/Dual Sport - 80/90-21, 80/100-21 - TR-4 Stem
Features an overlap splice which is stronger than the butt splice used on most tubes. Splice is always placed opposite the replacement valve stem to help balance the tube. Used by those who want the very best.
Pirelli Inner Tube 90/90-21 2108110
Heavy-duty inner tubes constructed from natural rubber blend.
Inner Tube 2.75/3.00-21 - Off Road Motorcycle Tire Inner Tube - TR4 Staight Valve Stem - fits on 90/80-21 | 90/90-21
Motorcycle Inner Tube 9090-21 2.753.00-21 TR4 Valve Stem. TR4 Valve Stem Straight Stem, Round Shape to fit on rims with a round valve base.. Fits on these Tube Type Tires 2.753.00-21, 8090-21, 80100-21, 9080-21, 9090-21, 10080-21. Heavy duty durable valve stem.. Unbeatable performance and value..
Tusk Ultra Heavy Duty 4mm Motorcycle Tube 80/100x21
Super thick 4mm tube for the most extreme riding conditions. Made from high quality rubber for a long lasting life. TR-4 valve stem. 4mm thickness for optimal performance and puncture resistance.
IRC Standard Motorcycle Tube 80/100-21 HEAVY DUTY
Impressive joint and replacement valve strength for replacement valve Stem Types see above. Two to three times thicker than standard tubes, IRC heavy-duty tubes are incredibly durable, abrasion-resistant and feature great impact-absorption.
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