{"product_id":"shimano-1x-104-bcd-oval-chainring-2","title":"Shimano 1x 104 BCD Oval Chainring","description":"\u003cp\u003eThe \u003ca href=\"https:\/\/absoluteblack.cc\/\" target=\"_blank\" rel=\"noopener\" title=\"Absolute Black official site\"\u003eAbsolute Black\u003c\/a\u003e Shimano 1x 104 BCD Oval Chainring is built for riders who want more from every pedal stroke. The oval shape smooths out dead spots in your pedalling motion, reducing fatigue on long climbs — think Lonavala ghats, Coorg switchbacks, or the Ooty ascent — while keeping your drivetrain clean, quiet, and efficient through India's demanding riding calendar.\u003c\/p\u003e\n\u003ch3\u003eUse Cases\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDaily training.\u003c\/strong\u003e Durable chain construction for repeat training use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRace day.\u003c\/strong\u003e Optimised chain for clean shifting and minimal drivetrain friction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReplacement intervals.\u003c\/strong\u003e Replace at chain stretch to protect cassette and chainring wear.\u003c\/p\u003e\n\u003ch3\u003eOur Take\u003c\/h3\u003e\n\u003cp\u003eOval chainrings divide opinion, but the data and rider feedback consistently point one way: they reduce muscular fatigue on sustained climbs and improve power delivery on flat stretches too. For Indian riders grinding through 35°C+ heat in Pune or Chennai, where leg freshness matters enormously, the Absolute Black oval shape is a practical advantage, not just a marginal gain. At Rs. 6,990, it's one of the smarter upgrades on a 1x drivetrain build.\u003c\/p\u003e\n\u003ch3\u003eSizing for Indian Riders\u003c\/h3\u003e\n\u003cp\u003eThis is a drivetrain component, so sizing means tooth count and compatibility, not clothing size. Choose your tooth count based on your terrain — lower teeth for steep Ghats climbing, higher for flatter riding around Delhi or Ahmedabad. Confirm your crank's 104 BCD bolt circle and your chain speed (10, 11, or 12-speed) before ordering. When in doubt, contact the Cobbled Climbs team for advice.\u003c\/p\u003e\n\u003ch3\u003eCompatibility Notes\u003c\/h3\u003e\n\u003cp\u003eDesigned for cranks with a 104 BCD four-bolt pattern. Works with Shimano 1x setups across 10, 11, and 12-speed chains — verify your specific speed before ordering. Not compatible with double or triple chainring systems. Clean the chainring regularly; during monsoon season, increase cleaning frequency and use a wet-condition lubricant to slow wear on the ring's alloy teeth.\u003c\/p\u003e\n\u003ch3\u003ePairs Well With\u003c\/h3\u003e\n\u003cp\u003eComplete your 1x drivetrain upgrade with a quality narrow-wide compatible chain, a reliable chain lubricant suited to Indian monsoon and dust conditions, a chain wear checker tool for monitoring ring and chain life, and a wide-range cassette to match your climbing needs in the Western Ghats or Himalayas.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/collections\/absolute-black\"\u003eExplore the full Absolute Black collection at Cobbled Climbs\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"cc-spec-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAbsolute Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eChain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipped From\u003c\/td\u003e\n\u003ctd\u003eMumbai, India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.cobbledclimbs.com\/collections\/absolute-black\" title=\"Absolute Black India\"\u003eExplore the full Absolute Black collection at Cobbled Climbs\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy buy from Cobbled Climbs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e100% genuine — authorised Absolute Black retailer in India\u003c\/li\u003e\n\u003cli\u003eFree delivery on orders above Rs. 2,500\u003c\/li\u003e\n\u003cli\u003eCash on delivery available nationwide\u003c\/li\u003e\n\u003cli\u003e7-day easy returns\u003c\/li\u003e\n\u003cli\u003eShipped from Mumbai\u003c\/li\u003e\n\u003cli\u003eExpert advice — built for Indian cycling conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstyle\u003e.cc-faq{margin:32px 0 24px}.cc-faq__item{border-top:1px solid #e5e5e5;margin:0}.cc-faq__item:last-of-type{border-bottom:1px solid #e5e5e5}.cc-faq__q{cursor:pointer;list-style:none;padding:24px 0;display:flex;justify-content:space-between;align-items:center;gap:24px;outline:none}.cc-faq__q::-webkit-details-marker{display:none}.cc-faq__q:focus-visible{outline:2px solid #000;outline-offset:-2px}.cc-faq__q::after{content:\"\";width:14px;height:14px;flex-shrink:0;background-image:url('data:image\/svg+xml;utf8,\u003csvg viewBox=\\\"0 0 14 14\\\" xmlns=\\\"http:\/\/www.w3.org\/2000\/svg\\\"\u003e\u003cpath d=\\\"M2 5l5 5 5-5\\\" stroke=\\\"%23000\\\" stroke-width=\\\"1.5\\\" fill=\\\"none\\\"\/\u003e\u003c\/svg\u003e');background-repeat:no-repeat;background-position:center;transition:transform .2s ease}.cc-faq__item[open] .cc-faq__q::after{transform:rotate(180deg)}.cc-faq__a{padding:0 0 28px;margin:0}\u003c\/style\u003e\u003csection class=\"cc-faq\" aria-label=\"Frequently Asked Questions\"\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails class=\"cc-faq__item\"\u003e\u003csummary class=\"cc-faq__q\"\u003eWhat is the Absolute Black 104 BCD Oval Chainring best used for?\u003c\/summary\u003e\u003cp class=\"cc-faq__a\"\u003eIt is best suited to 1x drivetrain setups on road, gravel, and cyclocross bikes. The oval shape is particularly effective on sustained climbs — Lonavala, Coorg, Ooty — where it smooths out dead spots in your pedal stroke, reduces leg fatigue, and maintains more consistent power output over long ascents in India's heat.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"cc-faq__item\"\u003e\u003csummary class=\"cc-faq__q\"\u003eHow do I choose the right size Absolute Black oval chainring?\u003c\/summary\u003e\u003cp class=\"cc-faq__a\"\u003eSize is determined by tooth count, not body measurements. Choose a lower tooth count for climbing-heavy routes like the Western Ghats and a higher count for flat terrain around Delhi or Ahmedabad. You must also confirm your crank is 104 BCD four-bolt and that the ring matches your chain's speed — 10, 11, or 12-speed. Contact Cobbled Climbs if you need help selecting.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"cc-faq__item\"\u003e\u003csummary class=\"cc-faq__q\"\u003eWill the Absolute Black oval chainring hold up in Indian monsoon conditions and heat?\u003c\/summary\u003e\u003cp class=\"cc-faq__a\"\u003eYes, with proper care. Clean the chainring after wet or dusty rides, which are common during Indian monsoon season. Use a wet-condition lubricant on your chain during the rains and switch to a dry or wax lube post-monsoon. Increased cleaning frequency during June to September in cities like Mumbai, Pune, and Chennai will significantly extend the ring's service life.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"cc-faq__item\"\u003e\u003csummary class=\"cc-faq__q\"\u003eHow does an oval chainring compare to a standard round chainring?\u003c\/summary\u003e\u003cp class=\"cc-faq__a\"\u003eAn oval chainring changes the effective gear ratio through each pedal revolution, accelerating through the power phase and easing through the dead spot at the top and bottom. Riders selected for Indian endurance events commonly report reduced quad fatigue over long climbs. There is an adaptation period of two to four rides, after which most riders prefer the oval shape for sustained efforts.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"cc-faq__item\"\u003e\u003csummary class=\"cc-faq__q\"\u003eIs the Absolute Black 104 BCD Oval Chainring worth Rs. 6,990 in India, and what warranty applies?\u003c\/summary\u003e\u003cp class=\"cc-faq__a\"\u003eBased on customer feedback and specification comparison, the Absolute Black oval chainring is well-positioned at Rs. 6,990 for the precision machining and performance benefit it delivers. It is a long-lasting upgrade that outlasts standard OEM rings when maintained correctly. For warranty details specific to this product, please contact the Cobbled Climbs team directly or refer to Absolute Black's official policy.\u003c\/p\u003e\u003c\/details\u003e\u003c\/section\u003e","brand":"Absolute Black","offers":[{"title":"30T","offer_id":45559849943213,"sku":"OV30BK_30T","price":7995.0,"currency_code":"INR","in_stock":false},{"title":"32T","offer_id":45559849975981,"sku":"OV3XBK_32T","price":6990.0,"currency_code":"INR","in_stock":true},{"title":"34T","offer_id":45561032081581,"sku":"OV3XBK_34T","price":7495.0,"currency_code":"INR","in_stock":false},{"title":"36T","offer_id":45561032114349,"sku":"OV3XBK_36T","price":6990.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/9958\/5953\/products\/G-3.2-34T-1024-NEW.jpg?v=1769309584","url":"https:\/\/www.cobbledclimbs.com\/products\/shimano-1x-104-bcd-oval-chainring-2","provider":"Cobbled Climbs","version":"1.0","type":"link"}