Campagnolo’s workhorse all-road or gravel group. 

Is designed to work with a compact or gravel 2x crank (not included), this kit includes shifters, hydraulic disc brake calipers, rotors, front and rear derailleur, chain, and 11-34 cassette.  Features Campanolos race-proven mineral oil hydraulic brakes and rotors.

11-34 cassette for tackling parkway climbs or gravel grades...

Compatible with most aftermarket 2x11 and 2x12 cranksets.