SmarTUBE Evo: Maximum speed, low rolling resistance, reduced weight and compact, for any kind of road riding or racing 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 Evo TPU inner tubes are designed for use with the Pirelli P Zero tyre families: With an exceptionally low rolling resistance the SmarTUBE Evo offers increased acceleration, quicker climbing, and improved handling. It is particularly well suited for road racing and fast road cycling where their enhanced speed characteristics are highly valued. The SmarTUBE Evo tubes, in...
Best Price: £23.99 from Merlin Cycles