{"product_id":"raceface-chainring-34t-cinch-dm-dmcn0490-direct-mount-mtb-chainrings","title":"RaceFace ERA Direct Mount 34T Chainring for Shimano 12-Speed HG+ | Carbon Fiber, Stainless Steel Teeth, Cinch DM System, Lightweight \u0026 Durable Cycling Component","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking performance with the RaceFace ERA Direct Mount Chainring - a high-precision, lightweight, and durable component designed for serious riders. Crafted for Shimano 12-speed HG+ chains, this 34-tooth chainring offers optimized gear ratios for trail, enduro, or XC racing, providing smooth and efficient power transfer on rugged terrains.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMade with a high-performance carbon fiber spider that is compressed and co-molded using proprietary manufacturing techniques, ensuring unmatched strength-to-weight ratio. The stainless steel teeth deliver five times longer wear durability than aluminum, significantly extending the lifespan of your investment. The combination of carbon fiber and stainless steel results in a lightweight yet stiff component that maximizes stiffness and power transfer.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eDesigned with a 52mm chainline compatible with 148mm rear spacing and RF136 crank spindles, this chainring ensures precise chain alignment and optimal performance. Its narrow-wide tooth profile prevents chain drop and reduces noise during aggressive riding, making it ideal for technical descents and high-cadence climbing. The ergonomic tooth design enhances chain retention and smooth engagement, providing peace of mind during intense rides.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eUtilizes RaceFace's innovative CINCH system, featuring a splined 7075 aluminum mount for easy swapping of chainring sizes without removing the crank. The direct mount system ensures a secure fit, minimizing flex and vibration while maximizing power transfer. Compatible exclusively with Shimano 12-speed HG+ chains, this chainring integrates seamlessly with high-end drivetrain setups for reliable shifting and durability.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eRendered in a sleek black finish, the RaceFace ERA DM Chainring combines performance with understated style. Perfect for downhill, enduro, trail riding, and all-mountain applications, it's engineered for riders who demand reliability, durability, and optimized performance from their cycling components.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eKey Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Carbon fiber spider for lightweight strength and stiffness\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Stainless steel teeth for unmatched wear resistance and longevity\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Narrow-wide profile for enhanced chain retention and quieter operation\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Compatible with Shimano 12-speed HG+ chains and SRAM 11-12 speed systems\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Precision CNC-machined for perfect fit and secure installation\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Easy installation with standard Park Tool BBT-22 tool\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eEnhance your e-bike's drivetrain with the RaceFace ERA Direct Mount Chainring - the ultimate choice for riders seeking durability, lightweight engineering, and exceptional performance on every ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eMaximize your Shimano 12-speed drivetrain with the RaceFace ERA Direct Mount Chainring - a 34-tooth, black carbon fiber and stainless steel upgrade designed for optimum durability and performance. \u003c\/li\u003e\n\u003cli\u003eConstructed with high-strength stainless steel teeth, this chainring offers 500% greater wear resistance compared to aluminum, ensuring a long-lasting component even under demanding riding conditions. \u003c\/li\u003e\n\u003cli\u003eLightweight yet stiff, the carbon fiber construction improves power transfer and reduces weight, making it ideal for aggressive trail riding, XC racing, or everyday mountain biking adventures. \u003c\/li\u003e\n\u003cli\u003eDesigned for the RaceFace CINCH system, this direct-mount chainring easily integrates with compatible splined cranks, featuring a 52mm chainline for optimized rear hub clearance on 148mm spaced frames. \u003c\/li\u003e\n\u003cli\u003eEnhanced with narrow-wide tooth profiles, this chainring helps prevent chain drops and reduces noise, delivering silent, confident shifts across tough terrain or high-speed descents.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Race Face","offers":[{"title":"Default Title","offer_id":42734816985155,"sku":"DMCN0490","price":155.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR3877.jpg?v=1773389020","url":"https:\/\/365cycles.com\/products\/raceface-chainring-34t-cinch-dm-dmcn0490-direct-mount-mtb-chainrings","provider":"365 Cycles","version":"1.0","type":"link"}