{"product_id":"absoluteblack-chainring-30t-ethirteen-direct-mount-quickconnect-ethirteen-cr2411-direct-mount-mtb-chainrings","title":"absoluteBLACK 30T Oval Narrow Wide Aluminum Chainring for e*Thirteen Direct Mount","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe absoluteBLACK Oval Narrow Wide Chainring 30t is a direct mount chainring designed for use with ethirteen TRS cranks. Made from CNC machined 7075 aluminum with an anodized finish, it offers durability and a lightweight design by eliminating the need for a separate spider.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eIts oval shape is optimized for a 30-tooth size, with ovality ranging from 10.2% to 14.4% and timing between 110.5 and 116.3 after top dead center. This design reduces knee stress and helps maintain leg freshness without changing the riding feel. The patent-pending narrow-wide tooth profile secures the chain, while 3D-machined teeth improve mud shedding and reduce noise during rides.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eCompatible with 9, 10, 11, and 12-speed Eagle drivetrains, the chainring supports 135\/142mm MTB hubs and 141\/148mm Boost hubs, featuring a 49mm chainline with a 3mm offset. It weighs 58 grams and is finished in black.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eOval direct mount chainring designed for use with e*thirteen TRS cranks improves traction and climbing ability. \u003c\/li\u003e\n\u003cli\u003eMade from CNC machined 7075 aluminum with an anodized finish for durability. \u003c\/li\u003e\n\u003cli\u003eNarrow-wide tooth profile with 3D-machined teeth enhances chain retention and mud shedding. \u003c\/li\u003e\n\u003cli\u003eCompatible with 9, 10, 11, and 12-speed Eagle drivetrains, supporting multiple drivetrain speeds. \u003c\/li\u003e\n\u003cli\u003eFeatures a 30-tooth count with an optimized ovality range of 10.2-14.4% and a 49mm chainline.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"absoluteBLACK","offers":[{"title":"Default Title","offer_id":42205941497923,"sku":"CR2411","price":81.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CR2411.jpg?v=1773828599","url":"https:\/\/tecopecosafe.com\/products\/absoluteblack-chainring-30t-ethirteen-direct-mount-quickconnect-ethirteen-cr2411-direct-mount-mtb-chainrings","provider":"365 Cycles","version":"1.0","type":"link"}