Shimano Ultegra FC-08 Crankset - 170mm 11-Speed 52/36t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK MPFN-CCHS20_Black Hub/Disc Compatibility 6-Bolt Pad Compatibility

Hub/Disc Compatibility 6-Bolt Pad Compatibility All Pad Compounds Rotor Size (mm) 203 Rotor Type One Piece Weight 312 keyword search R2

Rear Axle 12mm Thru x 148mmThrottle NoTT (Effective) 610Brake Type DiscRemovable Battery Removable for serviceBattery Power (Wh) 500Battery Power (V) 36Battery Power (Ah) 13

5" 160 mm 15 x 110 mm 37 mm Offset Gloss Black D1

Hardware housed in reusable Surly Tool Bag

Optimized for 25-35mm internal width rims

Shimano Ultegra FC-08 Crankset - 170mm 11-Speed 52/36t 110 Asymmetric BCD Hollowtech II Spindle Interface BLK MPFN-CCHS20_Black Hub/Disc Compatibility 6-Bolt Pad CompatibilityShimano Ultegra FC 08 Crankset 170mm 11 Speed 52 36t 110 Asymmetric BCD Hollowtech II Spindle Interface Black. An integral part of Shimanos 11 speed road lineup the Ultegra FC 08 crank builds upon Shimanos legendary front shifting and transmission efficiency. This crank is designed to provide stiffness strength weight savings and rotational performance. Hollowtech hollow forged crank arms not only the bikes weight but decreases rotating mass to aid in