Shimano Ultegra FC-R8100 Crankset 12 Speed Trailer Accessories

Shimano Ultegra FC-R8100 Crankset 12 Speed Trailer AccessoriesULTEGRA's new FC R8100 crank maintains the same quick, precise front shifting and efficient power transfer that Shimano riders have grown accustomed to, but with even more crank arm length options. Spanning 160 to 175 mm in length, ULTEGRA cranks now cater to smaller riders, triathletes, and cyclists curious about shorter crank arms. An integral part of Shimano's new 12 speed road lineup, the FC R8100 crank builds upon Shimano's legendary front

5 and MAGNETIC TUBE CLIP (included)

and—of course—the cobbles of the Spring Classics

Advanced cycling metrics give insight on performance from variable conditions1

Two 15mm offset wrench openings are positioned for optimal leverage

Not compatible with 12x135

let alone twice

Discipline: Cyclocross

Supersonic Ergo (35a

install and remove

Developed and produced in Switzerland

Automatically adjusts screen brightness and LED lights as lighting conditions change both indoors and outdoors

FORK SR Suntour XCT-JR 20