Pirelli Cinturato Gravel RC Classic 40-622 Tire With SmarTube

Racing, Speed, and Puncture resistance; SpeedGrip Compound for fast rolling on flats and confident inspiring grip on the corners; TechWall technology for puncture-resistant protection; Tubeless ready; Designed for performance and gravel racing; Compatible with hookless rims according to ETRTO 5bar/73psi max pressure limit; The replacement of butyl with TPU (Thermoplastic Polyurethane) gives the Cinturato SmarTUBE its unique features; The outstanding resistance against cuts and punctures of Cinturato SmarTUBE is the result of a specific formulation; SmarTube for use with disc and rim brake wheels