Machined from aircraft grade aluminum alloy to conveniently extend length of two-piece type Presta valves 40mm to aid inflation
Durable aluminum alloy valve tool is designed to easily tighten or remove two-piece type Presta valve cores and valve extender
It’s built for dry, fast courses, but still bites into off-camber sections with shoulder knobs that are siped for aggressive cornering and the unique center strip fish scale tread minimizes rolling resistance.
5% faster than Previous SmarTUBE
70% weight savings compared to conventional tubes
50% smaller than conventional tubes
42mm valve stem = 35 grams
Not for use with rim brakes
Not designed to be repaired
Constructed of Thermoplastic Polyurethane
Extremely durable and lightweight folding tires for training
Additional puncture resistance belt at the center of the tread
Functionalized GRAPHENE 2.0 compound allows for improved cut resistance and overall strength
