Thorn Resistant Presta Valve Tube Color:Black Supplied with various rubber bases

Supplied with various rubber bases to optimise fit with multiple rim types

including inReach® compatibility

but it's also essential when you're carrying your bike up to the 5th floor

making it suitable for both DIY enthusiasts and professional bike mechanics

Thorn Resistant Presta Valve Tube Color:Black Supplied with various rubber basesThorn Resistant Presta tubes: thicker material on the tyre side for greater puncture protection. Innovative use of tube material provides greater protection against punctures, with little added weight. Thicker on the outer (against the tire) side for puncture protection. Thinner on the inner (against the rim) side for weight savings.