This cassette-compatible hub from the CUES series was specially designed for use with Shimano's AUTO SHIFT function. The Q'AUTO technology of the FH-U6060 rear hub enables automatic shifting via the Di2 system – without the need for a battery, thanks to an integrated dynamo function for autonomous power generation. With the help of 3 sensors for real-time detection of speed, cadence and incline, the intelligent hub shifts precisely while the rider is pedaling. But that's not all. An adaptive learning function receives the user's manual gear changes in order to adapt the shifting behavior individually on this basis. The result is a particularly smooth and pleasant driving experience that is perfectly tailored to the individual rider.

Features
Shifting system: Q’AUTO automatic shifting for smooth, gear-by-gear changes without jerky transitions or chain damage
Power system: self-powered design that collects and stores energy while riding, eliminating the need for batteries or charging
Manual control: shift buttons allow riders to adjust gears whenever needed
Adaptive technology: learns from rider input and adapts to riding style, improving performance after about 6 km

Specifications
Housing: aluminum (painted)
Axle / freewheel body: steel
Installation dimension: 12 x 142 mm (thru axle)
Brake disc interface: Centerlock
Freewheel type: pawl
Bearings: cartridge type
Seals: contact type
Bolt circle diameter (BCD): 71.6 mm (left / right)
Flange diameter: 80.3 mm (left / right)
Flange distance: 52.5 mm
Offset: 7.7 mm

Mfr Claimed Weight