{"product_id":"ethirteen-helix-plus-12s-cassette-1","title":"E*Thirteen Helix Plus 12S cassette","description":"\u003ch2\u003eMore Range, Less Weight!\u003c\/h2\u003e\n\u003cp\u003eThe HELIX PLUS 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\n\u003ch2\u003e\n\u003cbr\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with SRAM™ and Shimano™ 12 speed drivetrains\u003c\/li\u003e\n\u003cli\u003eImproved shifting performance including Shimano™ 12 Speed compatibility\u003c\/li\u003e\n\u003cli\u003eImproved interface between steel and aluminum clusters\u003c\/li\u003e\n\u003cli\u003eE*spec uprated for E-bike use\u003c\/li\u003e\n\u003cli\u003e2-piece design allows for replaceable aluminum cogs \u003c\/li\u003e\n\u003cli\u003eReduces rear wheel weights, improves braking, suspension function and handling\u003c\/li\u003e\n\u003cli\u003eDesigned to shift with Shimano™ and SRAM™ systems without compromise, so the rider can change components without concern\u003c\/li\u003e\n\u003cli\u003eE*thirteen’s wider range and 9 tooth cog allows riders to run a 2 tooth smaller chainring for more clearance and reduced weights\u003c\/li\u003e\n\u003cli\u003eRequires XD™ Driver\u003c\/li\u003e\n\u003cli\u003eHope XD drivers are undersized at the clamp location and require a Cassette Shim Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cbr\u003eCompatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWorks flawlessly with Shimano™ and SRAM™ 12s drivetrains, despite the challenges in designing for the different cog spacing and chain behavior.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cbr\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFreehub Mount\u003c\/li\u003e\n\u003cli\u003eXD™ and XDR™ Drivers Only.\u003c\/li\u003e\n\u003cli\u003eMaterial: 2 aluminum cogs, 10 steel cogs.\u003c\/li\u003e\n\u003cli\u003eRange: 556%\u003c\/li\u003e\n\u003cli\u003eSize: 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\u003eManufacturer weight: 406 g.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"E*thirteen","offers":[{"title":"Black \/ 9-50","offer_id":48058215039217,"sku":"FW2HPA-100","price":449.06,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/1580\/4145\/files\/zm_20240722-101149.jpg?v=1776530456","url":"https:\/\/novasportsbikes.com\/products\/ethirteen-helix-plus-12s-cassette-1","provider":"Nova Sports Bikes","version":"1.0","type":"link"}