Description
This bundle includes two Pirelli P Zero SmarTube RS tubes, size 700 x 26-35mm with 60mm Presta valves. The P Zero SmarTube RS is designed to reduce rolling resistance, improving speed by up to 1.5 watts compared to the standard model. Made from thermoplastic elastomer (TPU), these tubes are lightweight at 33 grams each and feature smooth, non-threaded Presta valves. They fit tires sized 25-28C and rims with a 700C (622mm) diameter. The 60mm valve length suits a range of rim depths for versatile compatibility. This tubeless-ready tube offers efficient performance with less mess and maintenance than sealant setups.
- Bundle includes two Pirelli P Zero SmarTube RS tubes sized 700 x 26 – 35mm for road bike wheels.
- P ZERO SmarTube RS tubes reduce rolling resistance, delivering up to 1.5 watts more speed than standard tubes.
- Constructed from thermoplastic elastomer (TPU) for a lightweight and durable tube design.
- Features smooth, fixed-core Presta valves with a length of 60mm for compatibility with deeper rims.
- Ideal for cyclists seeking maximum efficiency and responsiveness on 700C road tires sized 25-28C.





