Vittoria Barzo XC Race - Tan Size:29 x 2.35" developed for the 1x12-speed GRX

developed for the 1x12-speed GRX drivetrain system

Brake leverRim brake - version: Brake lever

The Pirelli P ZERO Velo TUB - Tubular brings Pirelli's motorsport-derived tyre technology to road racing on tubular wheelsets in a purpose-built tubular road tyre

Shimano RT-CL700 rotors                                                       [F]160mm

Vittoria Barzo XC Race - Tan Size:29 x 2.35" developed for the 1x12-speed GRXNo tire handles every XCR course like the Barzo XCR, and its got multiple UCI World Championships to prove it. Its speed isnt limited to any specific weather or surface. Rain and mud, sun and hardpack, roots and rocks it doesnt matter, the Barzo shreds it all. The alternating center knobs roll fast, and despite the tires speed focused pedigree the moto style shoulder knobs bite hard while cornering. Siping throughout increases grip under lateral