Campagnolo centaur power shift 11 sp ergosthe campagnolo centaur power shift 11 sp ergos levers provide exceptional braking power combined with precise and responsive shifting the level of speed and performance that is offered by many shifters and brakes on the market means nothing if the rider is not in control the centaur ergopower levers feature fantastic ergonomics meaning the shifting and braking commands feel natural in your hands and always ensure that you are in complete control in eve