{"product_id":"wolf-tooth-elliptical-direct-mount-chainring-30t-sram-direct-mount-drop-stop-a-for-sram-3-bolt-boost-cranksets-3mm-offset-black","title":"Wolf Tooth Elliptical Direct Mount Chainring - 30t, SRAM Direct Mount, Drop-Stop A, For SRAM 3-Bolt Boost Cranksets, 3mm Offset, Black","description":"\u003cp\u003eDesigned to fit SRAM cranksets with removable spiders. Its proprietary design has an ovality of 10% and a timing of 112 degrees after top dead center which provide the beneifits of an oval ring such as greater rear wheel traction without the traditional downsides of oval rings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eElliptical rings provide smoother, more efficient pedal rotation, which means better traction\u003c\/li\u003e\n\u003cli\u003eDrop-Stop chainrings are designed for use with 1x9, 1x10, 1x11 and 1x12 drivetrains\u003c\/li\u003e\n\u003cli\u003eCompatible with all 10-, 11-, and 12-speed chains, with the exception of Shimano 12-speed chains\u003c\/li\u003e\n\u003cli\u003eShimano 12-speed chains require the use of Wolf Tooth's Shimano 12-speed specific chainrings\u003c\/li\u003e\n\u003cli\u003eIf using a 9-speed drivetrain, use a 10-speed chain, which will provide a tighter fit for better chain retention\u003c\/li\u003e\n\u003cli\u003eNot compatible with the SRAM RED and Force AXS 8-bolt interface\u003c\/li\u003e\n\u003cli\u003eMade from 7075-T6 aluminum for long life\u003c\/li\u003e\n\u003cli\u003eUse of a clutch-style rear derailleur is recommended\u003c\/li\u003e\n\u003cli\u003e3mm offset is designed for boost cranksets (52mm chainline)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wolf Tooth","offers":[{"title":"Default Title","offer_id":48318836834544,"sku":"CR1057","price":81.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/3592\/3952\/files\/K2707_CR1057.jpg?v=1780203297","url":"https:\/\/coloradocyclist.com\/products\/wolf-tooth-elliptical-direct-mount-chainring-30t-sram-direct-mount-drop-stop-a-for-sram-3-bolt-boost-cranksets-3mm-offset-black","provider":"Colorado Cyclist","version":"1.0","type":"link"}