Shimano Ultegra FD-R8150 Di2 Front Derailleur 12 Speed Braze-on Ceramicspeed OSPW

Shimano Ultegra FD-R8150 Di2 Front Derailleur 12 Speed Braze-on Ceramicspeed OSPWMore compact and faster than ever, the ULTEGRA R8150 front derailleur performs digitally precise front shifts under any circumstances. Combining Shimano's new Di2 platform and the road incarnation of HYPERGLIDE+, the ULTEGRA R8150 front derailleur shifts between chainrings with our fastest, most seamless action. FEATURES Our fastest ever front shifting, 45% faster than FD R9150 Smaller, sleeker, lighter Frontal area reduced by 33% Weight cut to 116 g

The bearings have super round

Make that daily ride from your front door a little spicier with some dirt

Spoke count: Front - 24 / Rear - 24

Reliable & efficient: The FS10 features a very reliable and efficient Shimano 10 speed gearing

*Garmin Computer / Water Bottle not included

eTap shift logic for intuitive shifting

11-34 (11-12-13-14-15-17-19-21-24-27-30-34 teeth)

Edge® 530 Mountain Bike Bundle

Drop: 122mm

We recommend that you follow our instructions on how to maintain your CeramicSpeed Bottom Brackets to achieve the lowest friction and the best longevity

Axle Width: 24mm

The long jaws and handle provide ample leverage for the most stubborn lockrings