{"product_id":"812719022354","title":"Wolf Tooth Elliptical Chainring 40T Shimano 110 Asym BCD 4-Bolt Drop-Stop B","description":"\u003cp\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003cbr\u003eThe Wolf Tooth Elliptical Shimano 110 Asymmetric BCD Chainring is built for \u003cstrong\u003e4-arm Shimano road cranksets\u003c\/strong\u003e using a \u003cstrong\u003e110 Asymmetric BCD\u003c\/strong\u003e mount. This \u003cstrong\u003e40T oval chainring\u003c\/strong\u003e uses Wolf Tooth’s proprietary elliptical profile with \u003cstrong\u003e10% ovality\u003c\/strong\u003e and \u003cstrong\u003e112 degrees timing after top dead center\u003c\/strong\u003e to smooth out the pedal stroke by effectively feeling like fewer teeth in the weak portion and more teeth where power is strongest. It also features Wolf Tooth’s \u003cstrong\u003eDrop-Stop B tooth profile\u003c\/strong\u003e for strong chain retention, long wear life, and excellent mud clearance in \u003cstrong\u003e1x drivetrain\u003c\/strong\u003e setups.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003e40T elliptical chainring\u003c\/strong\u003e for Shimano \u003cstrong\u003e110 Asymmetric BCD\u003c\/strong\u003e cranksets\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eFits \u003cstrong\u003e4-bolt Shimano road cranks\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003e10% ovality\u003c\/strong\u003e with \u003cstrong\u003e112 degree timing\u003c\/strong\u003e after top dead center\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eDesigned to improve pedal efficiency and rear wheel traction\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eDrop-Stop B\u003c\/strong\u003e tooth profile for strong chain retention\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eHelps improve wear life and mud clearance\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eDesigned for \u003cstrong\u003e1x9, 1x10, 1x11, and 1x12\u003c\/strong\u003e drivetrains\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eBlack finish\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\t\u003cp\u003eBrand: \u003cstrong\u003eWolf Tooth\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eProduct Type: \u003cstrong\u003eElliptical chainring\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eTooth Count: \u003cstrong\u003e40T\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eBCD: \u003cstrong\u003e110 Asymmetric BCD\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eBolt Pattern: \u003cstrong\u003e4-bolt\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eCrank Compatibility: \u003cstrong\u003eShimano road cranksets\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eTooth Profile: \u003cstrong\u003eDrop-Stop B\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eDrivetrain Use: \u003cstrong\u003e1x\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eOvality: \u003cstrong\u003e10%\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eTiming: \u003cstrong\u003e112 degrees after top dead center\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eColor: \u003cstrong\u003eBlack\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\t\u003cp\u003eFits \u003cstrong\u003e4-arm Shimano 110 Asymmetric BCD road cranksets\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eCompatible with \u003cstrong\u003e1x9, 1x10, 1x11, and 1x12 drivetrains\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eCompatible with \u003cstrong\u003e10, 11, and 12-speed chains\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eNot compatible with Shimano 12-speed chains\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eFor \u003cstrong\u003eShimano 12-speed chains\u003c\/strong\u003e, use a Wolf Tooth \u003cstrong\u003eShimano 12-speed specific\u003c\/strong\u003e chainring\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eIf using a \u003cstrong\u003e9-speed drivetrain\u003c\/strong\u003e, Wolf Tooth recommends a \u003cstrong\u003e10-speed chain\u003c\/strong\u003e for tighter fit and better chain retention\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eNew\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003e\u003cstrong\u003eGenuine OEM product\u003c\/strong\u003e\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003cli\u003e\n\t\u003cp\u003eIncludes only what is shown or described\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wolf Tooth","offers":[{"title":"Default","offer_id":47192532582612,"sku":"812719022354","price":81.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/7262\/2036\/files\/812719022354-01.jpg?v=1761959689","url":"https:\/\/outlet.wheelandsprocket.com\/products\/812719022354","provider":"Wheel \u0026 Sprocket - Outlet","version":"1.0","type":"link"}