Shimano Ultegra FC-R8100 Crankset - 175mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK Model=Non Series Wheelset Color Black Spindle Interface Type

Color Black Spindle Interface Type SRAM/TruVativ GXP Length 175

The pre-curved shape and flexible padding create a custom-fit feel while full-stretch mesh back panels maintain all-day breathability

Stem Clamp Diameter 28

Designed For 20” - 24” Wheels

Welded seams and coated fabric ensures contents stay dry

Shimano Ultegra FC-R8100 Crankset - 175mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK Model=Non Series Wheelset Color Black Spindle Interface TypeShimano 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