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A Blackspire chainring, the Narrow/Wide oval Snaggletooth chainring, is made of durable 7075 T-6 aluminum. This CNC-machined chainring is lightweight and strong, with a thickness of 0.313 inches. It has an ovality of 12-13% and a timing of 115° after TDC (Top Dead Center). The ring is threaded for mounting and uses standard M7 screws. The integrated cams correct the chainline up to 49mm. This chainring is suitable for use with 9-, 10-, 11-, or 12-speed groupsets.
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
US$40
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