These crankarms are CNC machined in-house from ultra-strong 2024 American alloy. This allows us to remove a lot of material for an elegant design, while retaining excellent strength and stiffness. J.I.S. Square Taper means you can really fine-tune the Q-Factor. 3-bolt Direct-Mount means you can choose from a wide range of chainrings and offset options.
Technical Information
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MaterialAmerican Milled 2024 Aluminum
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Available Lengths165, 170
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FinishBlack, Silver
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Weight516g (Pair of 180mm) including chainring bolts, crankbolts, and extractor caps
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Chainring Spline3-Bolt SRAM Direct Mount Spline
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Instructions
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Installation Videohttps://youtu.be/wpySB1TssgA
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