After many years of learning and continuous development, FSA presents its first drive system. K-Force WE is a technologically advanced electronic group with an elegant design. A unique product that will change the way you ride your bike. Long battery life, levers of various sizes and ANT + wireless technology ensure smooth, quiet and precise operation.
The set includes: crankset, rear and front derailleur, shifters, cassette, chain, wiring, battery and charger.