Road Bike Crankset Bike Crank 165/170/172.175mm 46-30T Chainring

The Shimano GRX FC-RX600-10 crankset – shifting pleasure for gravel The Shimano GRX FC-RX600 is a 10-speed crankset in 2-piece design with a chainring gradation of 30-46 teeth. It has been specially designed for use in gravel and offers a wide range of gears for long rides even in unfamiliar terrain. This means that all types of riders can enjoy an optimal shifting feeling on changing surfaces. Use:Gravel, Cyclocross, Touring and Trekking Series:GRX RX600 Speed:2x10-speed Chainring:46-30T Crank arm length:165/170/172.5/175mm Chainring attachment:110/80 mm hole circle, 4-arm asymmetrical Chain line:47mm Q factor:151mm Axle diameter:24 mm Weight:Approx 810g(170 46-30T) Compatible housing width (for BSA bottom brackets):68 mm Bottom bracket (recommended):BB-RS501 or BB-RS500-PB Pressfit Hollowtech II (not included) Chain (recommended):HG 10-fold (e.g. CN-HG54) Compatibility: Shift handle:ST-4700, ST-RS405, SL-4700, ST-4720, ST-4725, ST-RX400 Front derailleur:FD-RX400 Bottom bracket:BB-R9100, SM-BB9000, SM-BBR60, SM-BB6700, SM-BB5700, BB-RS501, BB-RS500, SM-BB4600, SM-BB92-41B, SM-BB72-41B, SM-BB71-41B, BB-RS500-PB Chain:CN-M981, CN-M980, CN-HG95, CN-HG94, CN-HG75, CN-HG74, CN-HG54 Features: 2x10-speed 2-piece crankset wider gear selection for long tours and unfamiliar terrain optimal shifting for mixed terrain and different types of riders Tech: 2-Piece Crankset On Shimano's 2-piece cranks, the right crank arm is precisely matched to the interaction with the bottom bracket. This increases stiffness and keeps the weight low. Further spaced bearings also improve strength and contribute to greater pedaling efficiency. The precision manufacturing of the bearings ensures easy installation and low maintenance. 2-piece cranks share an axle diameter of 24mm with the Hollowtech II cranks; that's why they are also compatible with Hollowtech II bottom brackets.

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