Shimano ST-R9270 Shifter & BR-R9270 Calliper Cassettes Ideal For:

Ideal For:

The Racemax² Italia is the purest expression of speed in our gravel range — a bike born from our obsession with performance

Crank set/ GearingThe 1x10 drivetrain uses a crank set with 32t chainring

whether sprinting

and set a new record in aerodynamics performance while offering the highest levels of lightness

Shimano ST-R9270 Shifter & BR-R9270 Calliper Cassettes Ideal For:Product Details In order to take account of the progress in professional sport, which not least also influences riding and grip positions, Shimano has worked closely with top athletes in the development of the current Dura Ace Dual Control levers. The result is lightweight controls that use the latest materials to provide an outstanding level of ergonomics, whether sprinting, on mountain stages or in time trials. UNIQUE ERGONOMICS. The ST R9270 STI