{"product_id":"e-thirteen-helix-12-speed-race-cassette-xd-driver-orange-9-50t-12-speed","title":"E-Thirteen Helix 12 Speed Race Cassette - XD Driver - Orange - 9-50T - 12 Speed","description":"\u003cp\u003eThe HELIX R Cassette is an upgrade to any SRAM Eagle or Shimano drivetrain, with more range than any other cassette on the market. The 9 tooth cog lets you step down one chainring size while keeping the same top-end gearing and provides not only better ground clearance but an overall lighter drivetrain.\u003c\/p\u003e\u003cp\u003eThe improved tooth profile of the Helix cassette's features Shimano 12-speed level shifting performance with the improved reliability of a steel and aluminium assembly. The Intergalactic PVD finishing is twice as durable as anodised models and is 60G lighter.\u003c\/p\u003e\u003cp\u003eThese cassettes have a huge 556% range and are lighter than XTR and XX1 models. The aluminium one-piece 42\/50 tooth cluster is easily replaceable so riders can keep their steel cluster for multiple seasons and freshen up the granny as needed without buying a whole new cassette. They are even backwards compatible and can be used to upgrade the TRS+ 9-50t cassettes.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCompatibility:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWorks flawlessly with Shimano and SRAM 12s drivetrains, despite the challenges in designing for the different cog spacing and chain behaviour.\u003c\/li\u003e\n\u003cli\u003eAdditionally, if your wheel has a SRAM XD Driver and you want to upgrade to Shimano 12s, you not only save money on the cassette and don’t have to spend the extra on a new hub driver.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eSpecs:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFreehub Mount:\u003cb\u003e \u003c\/b\u003eXD and XDR Drivers Only\u003c\/li\u003e\n\u003cli\u003eMaterial:2 aluminium cogs, 10 steel cogs. (PVD finishing on Intergalactic model is twice as durable as anodised models).\u003c\/li\u003e\n\u003cli\u003eRange: 556%!\u003c\/li\u003e\n\u003cli\u003eTooth Count: 9-50T: 9,11,13,15,17,20,23,27,31,36,42,50\u003c\/li\u003e\n\u003cli\u003eSpeeds: 12 Speed\u003c\/li\u003e\n\u003cli\u003eWeight: 345 Grams (lighter than both XTR and XX1)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"E-Thirteen","offers":[{"title":"Default Title","offer_id":40684988596269,"sku":"10012653","price":470.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/7052\/5229\/products\/E_Thirteen_Helix_12_Speed_Race_Cassette_XD_Driver_Orange_9_50T_12_Speed_01.jpg?v=1654056513","url":"https:\/\/www.mtbdirect.com.au\/products\/e-thirteen-helix-12-speed-race-cassette-xd-driver-orange-9-50t-12-speed","provider":"MTB Direct Australia","version":"1.0","type":"link"}