Shimano Ultegra FC-R8100 Crankset - 175mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK MPFN-00.4318.005.028 Cassette Body Type SRAM XD

Cassette Body Type SRAM XD 11/12 Speed Color Black Defined Color Black Hub/Brake Compatibility 6-Bolt Disc ISO Diameter 622 / Road / 29" Rear Axle 12mm Thru x 148mm Rim Material Carbon Rim Width (Internal) 30 Tire Type Tubeless Ready Clincher Valve Presta Wheel Size 29"

Modular skid saves 40g when removed

Drivetrain Speeds 12 Double or Triple Double Derailleur Capacity 10 Front Der/Shifter Compatibility Shimano Mountain Front Derailleur Cable Pull Front Pull Front Derailleur Clamp 34

While utilizing the slight rear rise of the Bel-Air it provides extra support comfort and power from the seated position for any epic long adventures

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Shimano Ultegra FC-R8100 Crankset - 175mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK MPFN-00.4318.005.028 Cassette Body Type SRAM XDShimano Ultegra FC R8100 Crankset 175mm 12 Speed 52 36t Hollowtech II Spindle Interface Black. An integral part of the Shimano Ultegra 12 speed road lineup the FC R8100 crankset builds upon Shimanos legendary front shifting and transmission efficiency. With new refinements for seamless 12 speed shifting the Ultegra crank is now offered in a wide variety of lengths bringing performance and improved fit for smaller riders triathletes and riders with