crankset Dura-Ace R910050x34T 11S 172.5 mm black

Description

Shimano Dura-Ace R9100 crankset Specifications: Colour: black Crank arms material: aluminium Type of bike: road bike Crank arm length: 172.5 mm Number of gears: 2 x 11 speed Toothing: 50/34T Q-factor: 146 mm Chainline: 43.5 mm Number of arms: 4 Axle type: Hollowtech II Weight: approx. 609 grams (excluding bottom bracket) Contents: 1 Left crank arm 1 Right hand crank