Ultegra FD-R8150 Rear Derailleurs MTB Made for use in light

Made for use in light terrain

rigidité et absorption des vibrations pour un confort optimal

88mm Primary Color Silver Speed 10 e-Bike approved No

Wide range and close step 12-speed XT M8100 cassette

Ultegra FD-R8150 Rear Derailleurs MTB Made for use in lightHLC. Web. Services. CmsService. Models. Pages. CmsPageProductDetails The new, improved ULTEGRA FD R8150 2x12 Di2 front derailleur tips the scales at 110 grams, and it shifts exceptionally fast. Its frontal area has been reduced, decreasing its aerodynamic drag significantly. Super fast shifting Better aerodynamics, thanks to its frontal area reduced by 33% Weight cut to 110 g Top gear teeth capacity: 50 55T Attributes Chainline 43. 5mm Cable Pull Di2