Shimano Freewheel body

The FH-U6060 freehub has been specially designed for AUTO SHIFT. Equipped with Q'AUTO technology, the FH-U6060 hub integrates a dynamo function. No need for a battery anymore to power the Di2 automatic gear shifting. The freehub contains three sensors: one for speed, one for cadence, and a third for slope. These three sensors provide the intelligent Q'AUTO hub with all the necessary data for precise gear shifting when the cyclist pedals. The hub also has an adaptive learning function that adjusts the gear shifting logic based on the manual gear changes made by the cyclist. This way, the gear shifting is tailored to each cyclist.

• »Forget about batteries: the dynamo function generates electricity. You won’t have to worry about replacing or recharging batteries.
• »Comfort of automatic gear shifting: Q'AUTO technology ensures precise gear changes based on the cyclist's pedaling data for a smooth experience.
• »Use of multifunction sensors: the three sensors for speed, cadence, and slope gather real-time data to contribute to optimal gear shifting.
• »Personalized gear shifting: the adaptive learning function memorizes the cyclist's gear shifting logic and offers optimized changes tailored to individual styles.