Shimano Ultegra FC-R8100 Crankset - 175mm 12-Speed 50/34t Hollowtech II Spindle Interface BLK XD

Shimano Ultegra FC-R8100 Crankset - 175mm 12-Speed 50/34t Hollowtech II Spindle Interface BLK XDShimano 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

Matches Salsa Terrazzo bibs vest gloves and cap

}Shimano BB-UN300-K Bottom Bracket - English 68 x 122

M5 and edge fittings for the lever and caliper ends

Patented BST low-profile rim shape for easy tubeless inflation and the most reliable seal

}Wolf Tooth 6-Bit Hex Wrench - Multi-Tool Red

High oil flow improves damping control and consistency

}WTB Venture Tire - 700 x 40 TCS Tubeless Folding Black Light Fast Rolling SG2

Designed to work with SRAM dropbar brake systems (DOT Fluid)

}Surly Straggler Bike - 700c Steel Black 62cm

}DT Swiss Cassette Seal: Fits all ratchet drive hubs

Derailleur features a steel cage and steel pulley bearings

Brake Caliper Mount Post Mount