The new Centaur groupset has been conceived and designed with one precise objective: to offer a 10s groupset with the best shifting performance in its class. It was an extremely difficult objective that enhanced the experience of the Campy Tech Lab engineers and led to the new Centaur 2011. The new Ergopower controls with "classic" Campagnolo two-lever system and the new Power Shift System for controlling the drivetrain, along with the new crankset with Power Torque System bottom bracket and rear derailleur of 11s derivation, all make the Centaur 2011 the perfect choice for those who want the top-of-the-line 10-speed.