Shimano Tiagra 4700 10 Speed Road Crankset

The new Shimano Tiagra FC-4700 crank balances weight and efficiency without sacrificing stiffness. Tiagra 4700 crank features an asymmetrical 4-arm spider as used for the first time on the Dura Ace, Ultegra and 105 11-speed cranks. Optimized gear shape for Shimano HG-X chain, optimum power transfer motivates riders to pedal further and faster.

• Model: Tiagra FC-4700
• Speed: 2 (Front) x 10 (Rear)
• 10 speed compatible
• Chainring Ratio: 50-34T, 52-36T
• Crank arm option: 170mm
• BCD: 110mm
• Spindle axle diameter: 24mm
• 43.5mm chain line
• Crank fixing bolt included: ✔
• 2-piece crank construction: ✔
• Gear arms: 4
• Q-factor (mm): 150
• Crankarm material: aluminium
• Chainring material: aluminium
• Axle material: steel
• Compatible threaded BB shell width: 68mm, 70mm
• Packaging does not include bottom bracket. Crank arms come in pair.

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