Shimano Ultegra R8000 Front Derailleur Cycling Clothing Added frame clearance for high-volume

Added frame clearance for high-volume tires up to 45mm helps smooth out rough roads

Now offered in two sizes

Using a mixed tread design

Ultegra ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano s proven SERVO-WAVE technology

8 inch length (up to iPhone 8+ Plus and Samsung Galaxy 9+ plus)

Shimano Ultegra R8000 Front Derailleur Cycling Clothing Added frame clearance for high-volumeThe SHIMANO ULTEGRA R8000 series front derailleur offers lighter front shifting operation and easier setup thanks to the new link construction and integrated cable tensioner. It also matches the wider pitch of the new R8000 crank, creating increased compatibility with disc brake road frames. Lighter front shifting operation New link construction matches the force curve of the hand more naturally to reduce effort at the end of shifting 100% perfect