{"product_id":"chainring-3-bolt-direct-mount-28t-e-thirteen-helix-4","title":"Chainring 3 Bolt Direct Mount 28T e*thirteen Helix","description":"A technology first. Combine with the chain, derailleur\/shifter of choice without a change in chain retention quality. Build a dream rig with more freedom and spec creatively. Available in bold colors to match the popular e*thirteen Helix R Cassettes, Plus 35 Stems, and Quick Fill Plasma Valves.\r\nSave weight, keep your drivetrain options open and use the chain you want\r\n3-Bolt Direct Mount design for use with SRAM™ 3-bolt direct mount compatible cranks\r\nCut from billet AL-7075 for the highest strength and wear resistance\r\nSRAM™ and Shimano™ 11 and 12 Speed Chain compatible\r\n\r\nPRODUCT SPEC\r\n\r\nChain retention Updated M4 narrow-wide tooth profile improved retention, reduced chain noise, and decreased system wear.\r\nChainline Flip-Flop - 52mm (Boost) and 56mm (Super Boost)\r\nColor Black\r\nCompatibility Helix R Direct Mount, Helix, TRS, LG1 and XCX Direct Mount cranks (spacers required for some applications)\r\nMaterial AL-7075-T6 Aluminum Alloy\r\nSize 28t\r\nWeight 48g","brand":"Ethirteen","offers":[{"title":"Default Title","offer_id":50748349939760,"sku":"CR4HRA-144","price":176.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0031\/4012\/4739\/files\/Helix_Race_Guidering_3_Bolt_Direct_Mount_28T_ethirteen_Black_1be0d711-c882-41a1-b402-f89213065699.jpg?v=1791292175","url":"https:\/\/www.moto1.nz\/products\/chainring-3-bolt-direct-mount-28t-e-thirteen-helix-4","provider":"Moto1","version":"1.0","type":"link"}