{"product_id":"e-thirteen-helix-r-chainring-cr4hra-131","title":"E*thirteen Helix R Chainring CR4HRA-131","description":"- E*thirteen QuickConnect Direct Mount rings include 1mm spacers, which allows them to be run on legacy cranks (TRS\/LG1\/XCX), as well as Helix and Helix R cranks\\n- 3-bolt direct mount chainrings fit SRAM and other similar interface cranks\\n- Tooth profile is compatible with both Shimano and SRAM chains in both 11 and 12 speed\\n- Can be flipped to provide either a 52 or 55mm chainline","brand":"E*thirteen","offers":[{"title":"Default Title","offer_id":51629650968708,"sku":"EV8723","price":46.78,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/9479\/9236\/files\/264964808.jpg?v=1773442661","url":"https:\/\/www.emeraldbaybikes.com\/products\/e-thirteen-helix-r-chainring-cr4hra-131","provider":"emerald bay bikes","version":"1.0","type":"link"}