Shimano Ultegra FC-R8100 Crankset - 175mm 12-Speed 50/34t Hollowtech II Spindle Interface BLK CheckoutTitle=Wheels Manufacturing Axle #34 High Quality Contact sealed hub

High Quality Contact sealed hub and freehub body

rugged design features scratch-resistant Corning Gorilla Glass to stand up to mud

} Combo kit that include the Incite X3 headlight and Incite XR tail light

The increased bore diameter helps seat tubeless tires and prevent clogging that would typically occur after pouring sealant through the valve

Shimano Ultegra FC-R8100 Crankset - 175mm 12-Speed 50/34t Hollowtech II Spindle Interface BLK CheckoutTitle=Wheels Manufacturing Axle #34 High Quality Contact sealed hubShimano Ultegra FC R8100 Crankset 175mm 12 Speed 50 34t 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