Shimano Ultegra FC-R8100 Left Crank Arm - 165mm Black CheckoutSpec= 47mm Chainline Frame = the size of

Frame = the size of the seat tube the derailleur plus shim will fit

The aero-shaped barrel and wide steel base provide stability when pumping and the 3” top mounted gauge is easy to read up to 200 psi (14 bar)

Defined Color Black TPI 26 Weight 965 Tire Type Clincher Tire Intended Use Touring-Hybrid Color Black Tire Diameter 700c Tire Bead Wire Labeled Size 700 x 40 Flat Protection Tread ISO Width (mm) 42 ISO Diameter 622 / Road / 29"

Designed for on the bike comfort the ergonomic preformed shape ensures a perfect fit while the integrated tech thread allows you to stay connected on the go

Elegant with beautiful tone

Shimano Ultegra FC-R8100 Left Crank Arm - 165mm Black CheckoutSpec= 47mm Chainline Frame = the size ofShimano Ultegra FC R8100 Left Crank Arm 165mm Black. The Shimano Ultegra FC R8100 left crank arm 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 165 Spindle Interface Type Hollowtech II