Shimano Dura Ace FC-7900 Crankset

Shimano Dura Ace FC-7900 Crankset Review

Shimano Dura Ace FC-7900 Crankset Feature

• Thin-walled forged aluminum crank for weight savings by trimming unnecessary material
• Hallow chainring for weight savings while maintaining strength
• All gears are usable with no cross-chainring problems when used with CN-7900 chain
• New seal design for the bottom bracket interface for smoother rotation and longer durability
• 690 gram total system weight

Shimano Dura Ace FC-7900 Crankset Overview

The Shimano Dura-Ace FC-7950 Crankset has only one thing on its mind: speed. Oh, and power transfer ... and aerodynamics. Regardless, you'll laugh as you cruise by the Freds on the climb, and as you throw the hammer down past the leaders on the downhill.

Product Features

• Material: [Arms] Aluminum; [Chainrings] aluminum
• Arm Length: 165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm, 180mm
• Gear Ratio:[Crank Arm Length] 39 x 53T
• Bottom Bracket Compatibility: Hollowtech II, Dura Ace 7900, 7801, 7800 series
• Weight: 625g
• Recommended Use: Road cycling
• Manufacturer Warranty: 1 Year

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