2.5/2.75-10 Inner Tube is compatibility with most 49cc 50cc 70cc off-road motorcycle pit dirt bike with 10 inch rim
for Honda CRF50 / XR50 / CT70 / EZ90
for Yamaha PW50 / TTR50
for Suzuki JR50 / DRZ70
for Kawasaki KDX50 / KX50 / KLX50
for Syx Moto Holeshot
for SSR SX50-A SSR70 SSR110
for X-PRO Bolt
for MotoTec X1
for Baja Dirt Runner 49
for Motovox MVX70 / MVX110
for Apollo DB21 / DB25
for Trailmaster TM10 / TM11
for Razor MX650 MX500 SX500
Features:
Designed for off-road riding such as off-road vehicles and motorcycles, it will provide you with a comfortable and safe riding experience regardless of the terrain conditions
Made of high-quality butyl rubber, the inner tube sidewall thickness is up to 3mm, with excellent elastic damping, which can absorb external impact, enhance puncture resistance and shock absorption
Equipped with heavy-duty TR4 metal straight rod and metal valve stem, it is sturdy and durable, has excellent air tightness, and can hold air for a long time
Installation tips:
1. Check whether the inner tube is damaged before use. Put the inner tube in water. If there are bubbles, it means it is damaged. Please contact us in time
2. Before installation, please remove foreign objects such as stones or rust in the tire and rim
3. When installing and using auxiliary tools, be careful to avoid tools damaging the inner tube
4. Gradually increase the air pressure when inflating to avoid excessive gas at one time causing the inner tube to rupture

