CST Extra Heavy Duty Inner Tube

CST sets the new standard for quality tubes with this extremely durable hose!

The tube is made of butyl rubber which provides a much more durable structure and a much higher wear resistance than ordinary natural rubber.
It is difficult to show on pictures how good a hose is. You simply just have to believe our word, this hose is absolutely outstanding when it comes to puncture resistance.

The Heavy Duty tube is 1.7mm thick.
The Extra Heavy Duty tube is 2.6mm thick.