{"product_id":"easton-chainring-42t-cinch-direct-mount-cinch-dm-cr0413-direct-mount-mtb-chainrings","title":"Easton CINCH 42T Aluminum Direct Mount Chainring - 11-Speed Compatible, Black MTB - CX - Gravel Cycling Component with Asymmetric Stiffness and Narrow-Wide Tooth Profile","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eBoost your mountain biking, gravel adventures, or cyclocross rides with the Easton Chainring 42T Direct Mount CINCH 10\/11-Speed Aluminum Black RD MTB - a high-performance, lightweight, and durable upgrade designed for serious cyclists.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003e### Premium Materials \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from aerospace-grade 7075-T6 aluminum, this 42-tooth chainring offers exceptional strength-to-weight ratio, ensuring long-lasting durability without adding unnecessary weight to your drivetrain. Weighing just 98 grams, it maximizes efficiency while maintaining ruggedness needed for demanding off-road conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003e### Advanced Components \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eFeaturing CINCH direct mount technology, this chainring simplifies installation and removal, providing a secure fit that enhances drivetrain responsiveness. Its asymmetric four-arm shape increases stiffness in power zones, optimizing pedaling performance and reducing flex. The directional narrow-wide tooth profile dramatically improves chain retention, preventing chain drop even during aggressive climbs or technical terrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003e### Compatibility \u0026amp; Performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eDesigned for 9, 10, and 11-speed chains, including 12-speed Eagle and Campagnolo setups, this chainring ensures compatibility across a wide range of drivetrain configurations. The 47mm chainline with the Easton 129mm spindle is calibrated for optimal performance on 135\/142mm rear hub spacing, making it ideal for mountain biking, gravel, and cyclocross applications. Please note, it is not compatible with Flattop AXS or 13-Speed Campagnolo.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003e### Style \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eWith a sleek black finish, this chainring blends durability with style, perfect for both race-ready bikes and rugged off-road trails. Its round profile and anti-chain drop design make it a reliable choice for riders seeking smooth, efficient power transfer, and secure chain engagement across various terrains.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e### Innovative \u0026amp; Differentiating Features\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Variable tooth width enhances chain engagement and retention.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Quick and tool-less chainring swaps via CINCH DM system for flexible gearing setups.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Optimized for 11-speed drivetrains, with broad compatibility across multiple drivetrain brands.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Lightweight at just 98g, significantly reducing rotational weight for faster acceleration and enhanced handling.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eElevate your bike's performance with the Easton Chainring 42T Direct Mount CINCH 10\/11-Speed Aluminum Black RD MTB, engineered for resilience, efficiency, and style in every ride. Whether hitting mountain trails, gravel roads, or cyclocross circuits, this chainring delivers reliable power transfer and easy maintenance, making it a must-have upgrade for serious cyclists.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eOptimized for Easton Cinch system, this 42T aluminum chainring is crafted from durable 7075-T6 aluminum, offering a lightweight solution at just 98 grams per ring for efficient performance on MTB, gravel, and cyclocross bikes. \u003c\/li\u003e\n\u003cli\u003eFeaturing asymmetric four-arm engineering, the chainring delivers increased stiffness in power zones, ensuring efficient power transfer and reliable pedal engagement during aggressive riding or climbing. \u003c\/li\u003e\n\u003cli\u003eEquipped with narrow-wide tooth profiling and directional tooth design, this chainring maximizes chain retention, reduces drop, and enhances drivetrain reliability across 9 to 11-speed chains, compatible with modern Eagle and Campagnolo 12-speed systems. \u003c\/li\u003e\n\u003cli\u003eDesigned for versatility and style, the black anodized finish complements any bike aesthetic, with a 47mm chainline ideal for 135\/142mm rear hub spacing, making it perfect for mountain biking, gravel, and cyclocross riding. \u003c\/li\u003e\n\u003cli\u003eInnovative CINCH direct mount technology allows for quick, tool-free chainring swaps and weight savings, while the variable tooth width enhances engagement and durability for long-lasting, high-performance cycling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Easton","offers":[{"title":"Default Title","offer_id":42735707193411,"sku":"CR0413","price":87.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR0413.jpg?v=1773372532","url":"https:\/\/365cycles.com\/products\/easton-chainring-42t-cinch-direct-mount-cinch-dm-cr0413-direct-mount-mtb-chainrings","provider":"365 Cycles","version":"1.0","type":"link"}