1. Dual Front Calipers (left and right side) with Parking Button  2. Dual Front hose length: From Brake Lever to Splitter is 30cm, from Splitter to each caliper is 65cm  3. Rear hose length: 160cm  4. Power cut off cable plug and length (with quick release connector): 3-pin male quick release waterproof plug, length is 49cm  5. Adapter wires length (from 3-pin male quick release connector to SM-2A 2-pin male plug): 114cm  Front Brake support dual calipers, brake left and right sides together, please kindly check whether both your front wheel hub and front fork support such installation.  Type: SM-2A/Bafang Version  colour: black  Material: aluminum alloy    Package Contents:  1 x Right Side Brake Lever with front dual calipers, power cut off cable with 3-pin male quick release connector;  1 x Left Side Brake Lever with rear caliper, power cut off cable 3-pin male quick release connector  2 x Front PM-180mm Adapters  6 x caliper adapter screws  /  1 x Right Side Brake Lever with front dual calipers, power cut off cable with 3-pin male quick release connector  1 x Left Side Brake Lever with rear caliper, power cut off cable 3-pin male quick release connector  2 x Adapter Wires (from 3-pin male quick release connector to SM-2A 2-pin male plug)  2 x Front PM-180mm Adapters  6 x caliper adapter screws    Only the above package content, other products are not included.  Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.