Tubes Pirelli Angel SmarTUBE X 28/42-622, Presta 42mm

Tubes Pirelli Angel™ SmarTUBE X 28/42-622, Presta 42mm The Angel™ SmarTUBE X is Pirelli's latest innovation in the world of tubes, designed for protection and comfort in everyday driving and fast urban commuting. The Angel™ SmarTUBE X is made of TPU material that can save up to 70% weight while being stronger than butyl as a raw material. This product is three times stronger than the standard SmarTUBE and allows the cyclist to be more agile while being extremely protected. Angel™ SmarTUBE X comes with either a Presta or AUTO valve and is available in a wide range of heights to fit every rim and setup. Intended for: city bikes, endurance bikes, marginally light gravel bikes (intended for use on all types of city/commuting or endurance riding - ideally in combination with Pirelli Angel tyres) Material: TPU (thermoplastic polyurethane) Further development of Pirelli TPU, now with even lower hysteresis for lower rolling resistance, at the same weight and compact volume. Galusco valve: length 42 mm, black colour for a clean and sleek look. Dimension: 700x25/28c Valve length: 42mm Weight: 145g Compatibility: disc and rim brakes