Shimano Ultegra FC-R8100 Left Crank Arm - 175mm Black MFPN=RHP532N148XD Mountain TT G Twin Turbo

Mountain TT G Twin Turbo with large integrated 1-1/8" diameter easy-to-read analog gauge pump fills both large volume fat bike tires and higher pressure MTB tires with ease

Torx: T10 T25 T30

8mm welding at head tube Wider rear triangle allows clearance for a 2

4" compound Addix bead folding type tubeless color black weight 855g

1 Bag Attachment Straps Volume Range 11-15L

Shimano Ultegra FC-R8100 Left Crank Arm - 175mm Black MFPN=RHP532N148XD Mountain TT G Twin TurboShimano Ultegra FC R8100 Left Crank Arm 175mm 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 175 Spindle Interface Type Hollowtech II