Model Number FC-6800
Series ULTEGRA
Crank Construction HOLLOWTECH II
Cassette Compatibility CS-6800
Chain Compatibility CN-6800
Chainring Sets 53-39,50-34,52-36,46-36
Crank Arm Length 165,170,172.5,175
Bottom Bracket SM-BBR60
Chain Line 43.5
Average Weight 765g
