{"product_id":"e-thirteen-ul-chainring-cr3una-109","title":"E*thirteen UL Chainring CR3UNA-109","description":"- Direct Mount chainring for XCX, TRS, and LG1 cranks\\n- Updated M3 narrow-wide tooth profile eliminates chain noise, and decreases overall system wear while retaining chain\\n- 10\/11\/12 speed. Compatible with both Shimano and SRAM 12 speed drivetrains\\n- Provides Boost 148mm chainline on XCX Mountain cranks and 142mm chainlines on XCX Gravel cranks\\n- Provides chainline for Superboost spacing on TRS and LG1 cranks","brand":"E*thirteen","offers":[{"title":"Default Title","offer_id":51476553072772,"sku":"EV8614","price":40.09,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.emeraldbaybikes.com\/products\/e-thirteen-ul-chainring-cr3una-109","provider":"emerald bay bikes","version":"1.0","type":"link"}