Modern electronic derailleurs shift so fast

Includes 2 stainless steel keys with ergonomic design

the Mechanism Thermal Long Sleeve Jersey is the optimal piece to help you bridge the gap between comfort and performance

The cadence sensor 2 fastens to any size crank arm and measures pedal strokes per minute so you can get the most out of your training

joined together progressively and seamlessly in the same padding

ABUS Airbreaker 2.0 Derailleur Modern electronic derailleurs shift soRIDE ALL IN When every second counts, you need a helmet that will get you to the front. The AirBreaker 2. 0 is made for top performance: an ultra light road helmet with optimised ventilation, a sleek design and a comfortable fit.