Specialized Presta Valve Turbo Tube with Talc, 700Cx20-28mm
Get a performance boost on your road bike by installing some Specialized Presta Valve Turbo Tubes - Reduce rotating weight by at least 40 grams. A patented, oversized 4.8cm valve base prevents tearing, while a partially threaded valve stem provides a clean interface with pumps. Proven in rolling-resistance testing to reduce drag by as much as 13% per wheel.
- Packed in talc for easier installation.
- 4.8cm valve base prevents issues of valves tearing off.
- Smooth at the top for easier pump head insertion and reduced wear on pump internals.
- Thinner tube design saves approximately 40 grams of rotating weight.
- Thickness: 0.6mm