Shimano Ultegra FC-R8100 Crankset - 160mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK Model=XSL Flat Waxed Chain Color Black Defined Color Black

Color Black Defined Color Black Flat Protection Tread ISO Diameter 622 / Road / 29" ISO Width (mm) 26 Labeled Size 700 x 26 TPI 60 Tire Bead Folding Tire Diameter 700c Tire Intended Use Road Tire Type Clincher Weight 280 Weight (oz) 10

Quick lever access from grip position with minimum hand movement provide fast and effortless operation

Uses a proprietary blend of various waxes along with a unique mixture of friction modifiers

Light weight mini pump with alloy barrel for roadies

100% ring-spun U

Shimano Ultegra FC-R8100 Crankset - 160mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK Model=XSL Flat Waxed Chain Color Black Defined Color BlackAn integral part of the Shimano Ultegra 12 speed road lineup the FC R8100 crankset builds upon Shimano's 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 specific biomechanic requirements. Optimal balance of stiffness strength weight and rotational