Shimano Ultegra FC-R8100 Left Crank Arm - 170mm Black Model=Claris BR-R2000 Chainline is 46mm on a

Chainline is 46mm on a triple and 48mm on a double crank

uID2&cID30&Key298 for list of included parts

Zipp's Handlebar Gel Pad Set is a fast and easy way to minimize the countless bumps and vibrations from riding on less-than-perfect roads

This value oriented tubular is intended to be used while training to help the race day tires stay clean and safe

Shimano Ultegra FC-R8100 Left Crank Arm - 170mm Black Model=Claris BR-R2000 Chainline is 46mm on aShimano Ultegra FC R8100 Left Crank Arm 170mm Black. The Shimano Ultegra FC R8100 features Hollowglide structure that cuts weight yet maintains strength for better power transfer and quicker more precise front shifting. Crafted with anodized aluminum for for high strength and light weight TECH SPECS Color Black Length 170 Spindle Interface Type Shimano Hollowtech II