Pirelli P Zero SmarTUBE Evo Size:80mm Valve Compatible with tubulars and inner

Compatible with tubulars and inner tubes as well as tubeless/TLR tyres

14% Elastane

One end of the BBT-9 securely engages the 16 notches of bottom bracket cups

(Please double check this will work with your YAMAHA equipped bicycle before purchasing)Includes x2 PLUS keys (PLUS)Specifications Suits YAMAHA bicycles - commonly mounted on the Down Tube (DT)PLUS Key type

descending

Pirelli P Zero SmarTUBE Evo Size:80mm Valve Compatible with tubulars and innerThe P ZERO SmarTUBE EVO is Pirellis latest innovation in the world of tubes, as we strive to improve performance in modern cycling. They are the result of our development for World Tour tubulars, now made available for everyday rides with clinchers. 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