Pirelli Cinturato SmarTUBE (650 x 40-45) BF Giant (Mounts on an XD driver

(Mounts on an XD driver only)

Composite Matrix frame mount included

and even fine tune your pressure whilst you're out riding

[R]140mm Brake Levers Shimano 105 Di2 hydraulic  Cassette Shimano 105

for outstanding bead-to-bead tread and sidewall protection

Pirelli Cinturato SmarTUBE (650 x 40-45) BF Giant (Mounts on an XD driverCinturato SmarTUBE is the cycling inner tube designed for gravel, adventure and endurance. The tube provides all the benefits of the innovative TPU (Thermoplastic Polyurethane) and thanks to a specific formulation delivers the best performances for those who are looking for superior puncture resistance with low weight and compact size. Cinturato SmarTUBE is a one of a kind inner tube: reduced weight and compact with an unparalleled puncture protection