SHIMANO DURA ACE 7900 CRANKSET [170mm, 172.5mm or 175mm 53/39 only; 7950 COMPACT CRANK AVAILABLE in 170mm, 172.5mm or 175mm 50/34; IF YOU NEED A 180mm I CAN SPECIAL ORDER IT FOR YOU FOR AN ADDITIONAL $75 USD] SHIMANO DURA ACE 7900 BOTTOM BRACKET [ENGLISH] SHIMANO DURA ACE 7900 CASSETTE [CHOOSE FROM: 11-21, 11-23, 11-28, 12-23, 12-25 or 12-27] SHIMANO DURA ACE 7900 SHIFTER/BRAKE LEVERS [ LEFT AND RIGHT WITH CABLES AND HOUSING] SHIMANO DURA ACE 7900 FRONT D. [BRAZE-ON] SHIMANO DURA ACE 7900 REAR D. SHIMANO DURA ACE 7900 BRAKE CALIPERS [FRONT AND REAR] SHIMANO DURA ACE 7900 CHAIN