Pirelli Angel SmarTube X Tube - 700 x 28 - 42mm 42mm Presta Valve MFPN=SOLO-COG-16T-7 off-road and indoor activity profiles

off-road and indoor activity profiles that are ready to use right out of the box

then to the ski at high speed

Features articulated zones with dedicated areas for comfort

com/en/idmatchsystem/

Pirelli Angel SmarTube X Tube - 700 x 28 - 42mm 42mm Presta Valve MFPN=SOLO-COG-16T-7 off-road and indoor activity profiles70% weight savings compared to conventional tubes 50% smaller than conventional tubes 3x thicker than standard SmarTUBES Not for use with rim brakes Not designed to be repaired Constructed of Thermoplastic Polyurethane TECH SPECS Valve Length 42mm Shaft Type Non threaded Tube Width 28 42C Valve Presta Wheel Diameter 700C Tube Weight 145g