Pirelli P ZERO SmarTUBE Race 700 Inner Tube - Yellow Size:700x23/32-622 60mm Valve Valve Hole: Presta

Valve Hole: Presta

Narrow saddle

MODEL NO FC-RX810-2 SERIES GRX 11-speed Color Series color Average weight 710

Secure with four bolt faceplate using Torx® T25 bolt heads

Pirelli P ZERO SmarTUBE Race 700 Inner Tube - Yellow Size:700x23/32-622 60mm Valve Valve Hole: PrestaP ZERO SMARTUBE P ZERO SmarTUBE is the most advanced inner tube in our range. It was designed to match the need for lightness and handling of professional World Tour riders and its first application was inside the P ZERO Race Tub SL. It is now also available for every amateur cyclist The standard butyl inner tube has been replaced with TPU (Thermoplastic Polyurethane), an advanced plastic material characterized by elasticity and mechanical strength.