Shimano Ultegra Front Derailleur 12Spd Di2 FD-R8150 Mudguards Firmly attaches to your bike

Firmly attaches to your bike with two fixture points and durable Hyperlon straps

Front and Back Rechargeable light Set

Shock-absorbing foam for added comfort

High wicking stretch fabric

The concept is as follows: for cruising and higher cadence climbing the top part of the handlebar is often used

Shimano Ultegra Front Derailleur 12Spd Di2 FD-R8150 Mudguards Firmly attaches to your bikeDescription The Di2 front derailleur's operation is pioneering, smooth shifting is guaranteed thanks to wireless communication with the gear levers. What's more, shifting the rear derailleur automatically trims the front derailleur Full and semi synchronized shifting programable, Synchro shift compatible meaning a single shifter can control both front and rear shifting which can be fully custom tuned to your riding preferences. Semi synchronized