SHIFT SWITCH - SW-RS801-S - PAIR - W/ELECTRIC WIREBig performance in a tiny package, the Shimano SW RS801 remote shifter brings lightning fast shifting to custom shift points on the handlebar. Compact satellite shifter creates multiple, custom shift points on the handlebar Attaches directly to the handlebar 100mm, 740mm, 260mm cable length Sl Position Adjust On road Bar,On Extensions,Top handle Series Non Series Di2 Generation RS801 Front Speeds 2 Sprinter,2 Extensions,2 Top Rear Speeds 12 100mm,12