Pirelli P Zero SmarTube Tube - 700 x 23 - 32mm 60mm Presta Valve Tire Bead-Wire The Topeak MidLoader carries the

The Topeak MidLoader carries the heaviest items for your bike adventure

The SunRace MX 11-Speed Cassette is a wide-ratio cassette designed for XD driver bodies

Has full range of adjustment as would a ski with a factory-installed NIS plate

similar to an anchor gripping the earth

Pirelli P Zero SmarTube Tube - 700 x 23 - 32mm 60mm Presta Valve Tire Bead-Wire The Topeak MidLoader carries thePirelli P Zero SmarTube Tube 700 x 23 32mm 60mm Presta Valve. P Zero SmarTube is the most advanced inner tube in the 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 Tube SL. Designed with TPU (Thermoplastic Polyurethane) an advanced plastic material characterized by elasticity and mechanical strength. The result is an inner tube that can be up to