With solid ergonomics and thumb & index finger controls, Box Two Twin Lever Shifters provide smooth and accurate transitions from gear to gear. Up to four shifts on the throw helps ensure you can move up the cassette quickly while climbing. Shifter includes a stainless steel shifting cable.
Material: 6061-T6 Aluminum, Glass fiber/Nylon Composite
Hardware: Stainless Steel
Color/Finish: Matte Onyx
Compatibility: Box Components / Shimano