{"product_id":"classified-chainring-54t-dmcn0603-direct-mount-mtb-chainrings","title":"Classified Aero 54t DropStop B Chainring | CNC Machined 7075 Aluminum, Aerodynamic Design for SRAM 11 - 12 - 13-Speed Gravel \u0026 Road Bikes","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eBoost your cycling performance with the Classified Aero Chainring - 54T DropStop B, designed for speed, efficiency, and durability. Crafted from high-quality CNC-machined 7075 aluminum, this premium chainring offers an optimal blend of lightweight construction and rugged strength, ideal for both road cycling and gravel adventures. Its aerodynamic closed-face design minimizes wind resistance, helping you achieve your fastest possible speeds whether you're racing on pavement or conquering rugged trails.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eEngineered for seamless compatibility, the DropStop B tooth profile is compatible with all 11-speed drivetrain systems, including SRAM Road and SRAM T-Type 12\/13-speed chains. Please note, this chainring is not compatible with Shimano HG+ or KMC 12-speed chains, ensuring a perfect fit for your SRAM setup. The 54-tooth configuration and 45mm chainline, when paired with a Classified Road Crank, deliver smooth power transfer and efficient pedaling, enhancing your riding experience.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eDesigned for riders who demand aerodynamic efficiency and reliable performance, this round aluminum chainring enhances your bike's aesthetics with its sleek black finish. Whether you're racing, training, or exploring off-road terrains, the Classified Aero Chainring is your go-to upgrade for maximizing speed and efficiency. Elevate your cycling game today with this innovative, high-performance component tailored for serious cyclists.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eOptimized for aerodynamic performance, the Classified Aero Chainring 54t features a sleek closed-face design that minimizes drag and enhances speed on both road and gravel rides. \u003c\/li\u003e\n\u003cli\u003eConstructed from CNC-machined premium 7075 aluminum, this lightweight yet rugged chainring provides exceptional durability and strength for demanding cycling conditions. \u003c\/li\u003e\n\u003cli\u003eCompatible with SRAM Flattop T-Type 12\/13-speed chains and all 11-speed chains, including SRAM Road models, ensuring seamless drivetrain integration and shifting performance. \u003c\/li\u003e\n\u003cli\u003eDesigned with a DropStop B tooth profile, this round chainring delivers reliable chain retention and smooth power transfer, eliminating drop-offs during intense riding. \u003c\/li\u003e\n\u003cli\u003eStylish black finish with a 45mm chainline provides a clean, aerodynamic look while optimizing clearance and compatibility with classified road cranksets for versatile use cases.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Classified","offers":[{"title":"Default Title","offer_id":42781877600323,"sku":"DMCN0603","price":205.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR3399.jpg?v=1773580566","url":"https:\/\/365cycles.com\/products\/classified-chainring-54t-dmcn0603-direct-mount-mtb-chainrings","provider":"365 Cycles","version":"1.0","type":"link"}