The specially designed sprocket shape ensures the highest levels of performance and durability. The triangular teeth have been replaced by taller, square teeth with narrow and sharp edges, which come into contact with the chain more quickly. The bevelled milling of the teeth improves drive performance at high chain cross-sections at extreme gear ratios. The X-SYNC removes debris faster, resulting in smoother operation and extended drivetrain life.

Technology that limits the horizontal movement of the derailleur, thus preventing mistakes when changing gears and making changes require less force. The unique design increases the speed and precision of the derailleur.