The teeth on the new 11sp sprockets have been designed to optimize the speed and fluidity of shifting. Stress on the chain is reduced which ascends more easily onto the higher diameter sprockets. The largest sprockets are divided into sets of three and are mounted on a new aluminium frame. Thanks to this, rigidity increases 180% and the individual sprockets are 70% more resistant to torsion.
- 6 largest sprockets in titanium to reduce weight, 5 sprockets in nickel-chromed finish
- light alloy carrier
- 11s timing
- 11s tooth machining
- 11s light alloy lockring
- Weight - 177g for 11-23 option