Aero Direct Mount Chainrings for Shimano Dura-Ace R9200 Cranks Weight-153/46 One of our top-sellers

One of our top-sellers

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ring type HG+ (anti-chain drop) mount Cinch DM 6mm offset teeth 34t oval/round round color black

Aero Direct Mount Chainrings for Shimano Dura-Ace R9200 Cranks Weight-153/46 One of our top-sellersDesigned for racing, and for those looking to optimize each detail in pursuit of speed, Wolf Tooth Aero Chainrings are strong, lightweight, and profiled to mate perfectly with your crankset for a clean, integrated look. Taking advantage of 1x drivetrain systems and wider range rear cassettes, Aero Chainrings for Shimano Dura Ace R9200 cranks are available in sizes 46T to 50T to provide similar overall range to standard 2x drivetrain configurations.