The new SX trigger shifter brings Eagle performance to the masses through affordable performance E-Bike specific model limits maximum upshifts to 1 per lever pull to ensure better drivetrain durability and function Compatibility with the entire Eagle line means there is an Eagle group for all budgets X-actuation pull ration for crisp precise shifts E-Bike Right 12s 1 to 1 BlkUPC/EAN/GTIN: 710845838835