Pirelli P Zero SmarTUBE RS R0 With this new rule

With this new rule

Road bikes

The AERO 111 also incorporates all the winning technologies from the GP5000 TR Family: Black Chili Compound for superior grip and minimal rolling resistance

seamless shoulder straps and higher density

Pirelli P Zero SmarTUBE RS R0 With this new ruleThe Pirelli P Zero SmarTUBE RS is a lightweight TPU inner tube from Pirelli, designed to shave rolling resistance and weight from your setup without compromising reliability. Key Features TPU (Thermoplastic Polyurethane) construction far lighter and more compact than standard butyl, with comparable puncture resistance Up to 1. 5 watts more speed thanks to reduced rolling resistance Manufacturer claimed weight: 33g, 34g Why Choose the Pirelli P Zero