Wide Compatibility: Replacement tube for 90/100-14 and 3.00-14 tires. Fits most 110cc–150cc dirt bikes and pit bikes including Honda CRF125, CRF150, CR85; Suzuki DRZ125, RM85; Kawasaki KX85, KLX125/140; Yamaha TTR125, YZ85; plus Baja, Coolster, TaoTao, and more.

Premium Butyl Rubber: Constructed from 2mm thick reinforced butyl rubber that delivers durability and flexibility. Effectively absorbs shocks, bumps, and rough terrain for a smoother, safer ride on trails, tracks, or motocross circuits.

Puncture-Resistant Design: Built to minimize flats and blowouts, protecting both rider and bike. Reliable for off-road conditions including dirt, mud, sand, and rocky terrain. Safe to use in hot summers, rainy trails, or cold winter rides.

Motocross & Enduro Ready: Engineered for motocross, trail riding, and pit bike use. Provides consistent air retention, dependable handling, and long-lasting performance for both casual riders and competitive racers.

Reinforced TR4 Valve Stem: Heavy-duty straight TR4 metal valve stem with seamless construction prevents leaks and resists bending. Built to withstand frequent tire changes, high PSI, and aggressive off-road riding conditions.