12x1.75/1.95 Bike Inner Tubes - Heavy Duty Rubber Bicycle Tires for Mountain & Road Bikes - Perfect for Commuting, Trail Riding & Urban Cycling

Features

[Rubber Material]- Our bicycle inner tube is made of rubber material, which has good air tightness and longer service life.

[Temperature Resistance]- The temperature resistance and aging delay of this mountain bike inner tube have been greatly improved.

[Elongated Valve]- This mountain bike inner tube has an elongated valve, so there is no need to replace the valve core.

[Reduce Vibration]- The rubber tire inner tube can absorb the shock of jouncy roads to ensure comfortable and safe driving.

[Easy to Install]- Easy to install. The inner tube of the old tire can be easily replaced within a few minutes, which is time saving and efficient.