Pirelli Angel SmarTube X Tube - 700 x 42 - 62mm 42mm Presta Valve MFPN=BT-150 NOTE: This boot is an

NOTE: This boot is an extremely low-volume fit

Cogs are designed to work specifically with inner and outer chain links for precise up- and down-shifts

• Ventilation zippers at side

NOTE: Overstretching the tape may cause it to tear

Pirelli Angel SmarTube X Tube - 700 x 42 - 62mm 42mm Presta Valve MFPN=BT-150 NOTE: This boot is an70% 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 Tube Weight 181g Valve Presta Valve Length 42mm Shaft Type Non threaded Tube Width 42 62c Wheel Diameter 700C