SmarTUBE X: Maximum robustness and puncture resistance, for an urban, gravel or e-bike use. The Pirelli SmarTUBE inner tube family is made of thermoplastic polyurethane TPU) that is a characterised by high elasticity and mechanical resistance, and extreme lightness. Pirelli SmarTUBE X TPU inner tubes are designed for use with the Pirelli CINTURATO and ANGEL…

Due to its reduced wall thickness, S-Tubo-BMX weighs 80% less as standard rubber tubes. This low weight makes high jumps and bar spins a piece of cake. Furthermore, the low rolling resistance can be the decisive competitive edge for BMX racers. 80% weight saving compared to standard rubber tubes Tested from and developed with world’s…

The lightweight tube for BMX. 54% lighter –up to 78g weight saving per wheel 50% smaller packed size 2x more robust at puncture test Same comfort as a butyl tube Weight: 67g

When Brompton called asking for a lighter, more puncture resistant tube we stepped up the the challenge. The lightweight tube for Brompton Folding bikes. 59% lighter 50% smaller packed size 2x more robust at puncture test Same comfort as a butyl tube Size: 16″x1 1/8″ – 1 3/8″ Weight: 34g

0.80 mm thick walls Presta & Schrader valves Presta valve with RVC is Removable Valve Core (60 & 80mm only) Puncture resistant

Designed for commuters who need maximum reliability. X-Tubo is simply the tube which cannot be punctured, and is backed up by a 1 year guarantee on all flats. Despite it’s ultra resistance to punctures, X-Tubo doesn’t sacrifice on comfort or additional weight. Newly developed material for maximum puncture resistance Can’t be punctured in everyday use…