{"product_id":"e-thirteen-helix-r-chainring-32t-11-12-speed-3mm-offset-sram-3-bolt-dm-black","title":"e*thirteen Helix R Chainring - 32t, 11\/12-Speed, 3mm Offset, SRAM 3-Bolt DM, Black","description":"\u003cp\u003eThe e*thirteen Helix Race 3-Bolt Direct Mount Chainrings, engineered for SRAM 3-Bolt crank systems, merge aesthetics with robust durability. e*thirteen's narrow-wide tooth profile ensures compatibility with Shimano and SRAM 11 and 12-speed drivetrains. Manufactured from AL-7075-T6 aerospace-grade aluminum, the rings are CNC sculpted to provide low weights. Elevate your 3-Bolt Cranks, diversify drivetrains, reduce weight, and bring a new aesthetic to your bike with the Helix R 3-Bolt Chainrings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3mm Offset, 3-Bolt Direct Mount design for use with SRAM™ 3-bolt direct mount compatible cranks\r\n\u003c\/li\u003e\n\u003cli\u003eM4 narrow-wide tooth profile provides Shimano and SRAM 11\/12-speed chain compatibility, excellent chain retention, and reduced wear\u003c\/li\u003e\n\u003cli\u003eForged from premium 7075- T7 aluminum, then extensively CNC optimized for industry leading weights, and a unique high-end full CNC aesthetic\u003c\/li\u003e\n\u003cli\u003eDurable 7075-T6 construction for long wear-life, stiffness, and strength\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"e*thirteen","offers":[{"title":"Default Title","offer_id":48317642440944,"sku":"CR4210","price":72.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/3592\/3952\/files\/D1076_CR4210.jpg?v=1780807638","url":"https:\/\/coloradocyclist.com\/products\/e-thirteen-helix-r-chainring-32t-11-12-speed-3mm-offset-sram-3-bolt-dm-black","provider":"Colorado Cyclist","version":"1.0","type":"link"}