Pirelli P Zero SmarTube EVO Tube - 700 x 25 - 28mm 42mm Presta Valve Weight-325 This construction effectively creates two

This construction effectively creates two points of contact with the ground for better tracking and stability

ultra-supple cotton casing

Stealth probes are built to last and save valuable seconds during an avalanche rescue when time matters

} 30mm inner width tubeless ready

Low profile design allows for full field of vision

Pirelli P Zero SmarTube EVO Tube - 700 x 25 - 28mm 42mm Presta Valve Weight-325 This construction effectively creates two5% 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 TECH SPECS Shaft Type Non threaded Tube Weight 35g Valve Length 42mm Tube Width 25 28C Valve Presta Wheel Diameter 700C