Pirelli P Zero SmarTube EVO Tube - 700 x 25 - 28mm, 80mm Presta Valve Size:700 x 25-28c 80mm Di2 Internal Battery

Di2 Internal Battery

You live for your bike

10-speed SRAM and Shimano compatible chain

same with older frames

Pirelli P Zero SmarTube EVO Tube - 700 x 25 - 28mm, 80mm Presta Valve Size:700 x 25-28c 80mm Di2 Internal BatteryThe P Zero SmarTube EVO is Pirellis latest innovation in the world of tubes, designed to improve performance in modern cycling. Made of thermoplastic polyurethane (TPU), it can save up to 70% of the weight of ordinary butyl tubing and nearly 50% of pocket space, while being stronger than butyl as a raw material. P Zero SmarTube EVO rolls 5% faster than the standard SmarTube, making your bike quicker to accelerate and climb hills, while also improving