{"product_id":"absoluteblack-premium-oval-shimano-9100-8000-chainrings-cnrg2415","title":"AbsoluteBLACK Premium 53T Oval Road Chainring for Shimano Dura-Ace - Ultegra 9100 - 8000, 2x9-12-Speed, Black, Engineered for Smooth Shifting \u0026 Power Efficiency","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eEnhance your road cycling performance with the absoluteBLACK Premium Oval Road 53T Chainring, specially engineered for Shimano 9100, 8000, and Ultegra series cranksets. Crafted for serious riders seeking a combination of efficiency, durability, and sleek style, this high-performance chainring features innovative oval design technology that optimizes your power transfer and smooths pedaling.\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\u003eManufactured in Poland using premium aluminum alloy, the absoluteBLACK Premium Oval Chainring offers exceptional strength, lightweight performance, and corrosion resistance. Its meticulous CNC-machining process ensures precise tooth geometry and a flawless finish, supporting consistent shifting and long-lasting durability.\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 to improve pedaling efficiency, the oval shape reduces dead spots and increases power transfer during your ride. With six up-shifting ramps and twelve down-shifting points on the outer ring, this chainring ensures smooth, reliable shifting across all gears. The optimized oval geometry mimics natural pedal motion, enabling a smoother cadence and better energy management, whether you're climbing steep gradients or sprinting on flats.\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\u003eCompatible with 2x9, 10, and 11-speed drivetrain systems, including Shimano Dura-Ace 9100, R9120, R9150, R9170 Di2, Ultegra 8000, R8020, R8050, R8070 Di2, and Shimano 105 R7000 series. It can retrofit all 9000 and 6800 series cranksets with bolt covers for an aesthetic finish. Designed for 4x110mm bolt pattern, this outer chainring replaces your existing setup with ease, supporting both oval and round chainring configurations for versatile use.\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\u003eFeaturing a sleek black finish, the absoluteBLACK Premium Oval Chainring complements any high-end road bike, adding a touch of sophistication to your drivetrain. Ideal for competitive racing, long-distance riding, and aerobic training, this chainring is perfect for riders who demand peak performance and maximum efficiency.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Smooth angled surfaces with refined up- and down-shifting ramps\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Optimized oval profile to reduce muscle fatigue and pedal dead spots\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Compatible without modifications to front derailleur for seamless integration\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Designed in the UK with manufacturing in Poland for top-tier quality assurance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Supports 10\/11\/12-speed systems, ensuring future-proof versatility\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eUpgrade your road cycling setup with the absoluteBLACK Premium Oval Road 53T Chainring - engineered for efficiency, durability, and style. Maximize your power output and enjoy smoother pedaling with this advanced oval chainring compatible with Shimano's latest and legacy groupsets.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced power transfer and efficiency with the absoluteBLACK Premium Oval Road 53T chainring, engineered for optimized performance on Shimano 9100\/8000 series cranks. \u003c\/li\u003e\n\u003cli\u003eConstructed from high-quality, lightweight aluminum with smooth anodized black finish, providing durability and corrosion resistance for demanding cycling conditions. \u003c\/li\u003e\n\u003cli\u003eFeatures innovative oval design with 6 up-shifting ramps and 12 down-shifting points, ensuring seamless and precise shifting while maximizing pedal efficiency. \u003c\/li\u003e\n\u003cli\u003eCompatible with 2x9, 10, and 11-speed drivetrain systems, it's easy to retrofit onto existing setups without modifications, suitable for road racers and serious enthusiasts alike. \u003c\/li\u003e\n\u003cli\u003eDesigned in the UK and manufactured in Poland, this chainring combines European engineering excellence with cutting-edge oval technology for a smoother, more powerful ride.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"absoluteBLACK","offers":[{"title":"Default Title","offer_id":42355729793091,"sku":"CNRG2415","price":134.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/AI5241.jpg?v=1773491325","url":"https:\/\/365cycles.com\/products\/absoluteblack-premium-oval-shimano-9100-8000-chainrings-cnrg2415","provider":"365 Cycles","version":"1.0","type":"link"}