Pirelli P ZERO SmarTUBE Race 700 Inner Tube - Yellow Size:700x23/32-622 60mm Valve MODEL NO FC-RX810-2 SERIES GRX

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

Width options: Two widths with improved foot suitability across different shapes and types: Standard and wide

2x oil retainers

For years professional athletes who rely heavily on energy bars to fuel themselves in training and racing have complained that the bars they ate were too dry

Pirelli P ZERO SmarTUBE Race 700 Inner Tube - Yellow Size:700x23/32-622 60mm Valve MODEL NO FC-RX810-2 SERIES GRXP 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.