SHIMANO Tiagra 4700 Hollowtech II crankset 172.5 mm

Features: - This Shimano Tiagra crankset is stiff and lightweight. - The aluminum crank is equipped with lightweight aluminum chainrings with strategically placed chain pins and tooth profiles. - This allows you to shift quickly and smoothly. Specifications: - Material cranks: aluminum - Material of the outer chainring: aluminum - Material of inner chainring: steel - Type of bike: road bike - Number of gears: 2 x 10 speed - Gearing: 48/34T - Crank arm length: 170 mm - Diameter axle: 24 mm (Hollowtech II) - Suitable for: 10-speed HG-X chains - Number of arms: 4 - Weight: approx. 1015 grams