Campagnolo Veloce 10 Speed Black Rear Derailleur BF Cannondale Works with 12-speed mechanical Apex

Works with 12-speed mechanical Apex and Eagle shifters

outstanding heat management and whisper-quiet performance on even the longest descents

the Dura-Ace R9270 Di2 system delivers lightning-fast shifting

The CC-2 is compatible with most single-speed and derailleur chains

Tire Clearance: 45mm/700C or 50mmx650B measured tire

Campagnolo Veloce 10 Speed Black Rear Derailleur BF Cannondale Works with 12-speed mechanical ApexCampagnolo Veloce 10 Speed Rear Derailleur Medium Cage Thanks to the new design of the parallelogram, the rear derailleur is now lighter and more rigid, with the most effective and fastest shifting! Aluminum parallelogram with exclusive Ultra Shift geometry Maximum shifting rigidity, fast actuation, precision, friction reduction Ultra Shift aluminum lower and upper body Less weightless friction shifting precision Special rubber pulleys Reduced