{"product_id":"e-thirteen-helix-race-cassette-12-speed-9-52t-bronze","title":"e*thirteen Helix Race Cassette - 12-Speed, 9-52t, Bronze","description":"\u003cdiv style=\"font-family:Arial,Helvetica,sans-serif; line-height:1.5; color:#222;\"\u003e\n\u003cp\u003eThe e*thriteen Helix Race 12-speed 9-52t cassette is engineered to deliver precision shifting performance with an industry leading 578% gear range. The proprietary 9 tooth smallest cog combined with the 52t largest cog enables the use of a smaller chainring for improved clearance, lighter system weight and a lower bail out gear ratio without high gear compromise.\u003c\/p\u003e\n\u003cul style=\"margin:0 0 0 18px; padding:0;\"\u003e\n\u003cli\u003eSeamless cross-compatibility with Shimano, SRAM, and TRP 12-speed drivetrains\u003c\/li\u003e\n\u003cli\u003ePatented 2-Part design provides strength, stiffness, light weight, and ease of service\u003c\/li\u003e\n\u003cli\u003eAluminum and steel clusters can be replaced separately to reduce service cost\u003c\/li\u003e\n\u003cli\u003e9 tooth high gear allows use of smaller chainrings for clearance and weight savings\u003c\/li\u003e\n\u003cli\u003eFits XDTM and XDRTM Drivers Only (Hope XD drivers are undersized at the clamp location and require a Cassette Shim Kit -Sold Separately)\u003c\/li\u003e\n\u003cli\u003eTested extensively for analog and e-bike use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul style=\"margin:12px 0 0 18px; padding:0;\"\u003e\n\u003cli\u003eRange: 9-52\u003c\/li\u003e\n\u003cli\u003eCogs: 9-11-13-15-17-20-23-27-31-36-43-52\u003c\/li\u003e\n\u003cli\u003eCassette Body Type: SRAM XD\u003c\/li\u003e\n\u003cli\u003eCassette Body Type: SRAM XDR\u003c\/li\u003e\n\u003cli\u003eDrivetrain Speeds: 12\u003c\/li\u003e\n\u003cli\u003eColor: Bronze\u003c\/li\u003e\n\u003cli\u003eWeight: 392\u003c\/li\u003e\n\u003cli\u003eDesigned for ebike: Yes\u003c\/li\u003e\n\u003cli\u003eDefined Color: Brown\u003c\/li\u003e\n\u003cli\u003eDefined Color: Silver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"e*thirteen","offers":[{"title":"Default Title","offer_id":43729438605466,"sku":"FW2HRA-119","price":358.36,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0327\/4483\/3156\/products\/FW0157.jpg?v=1689189011","url":"https:\/\/velomine.com\/products\/e-thirteen-helix-race-cassette-12-speed-9-52t-bronze","provider":"Velo Mine","version":"1.0","type":"link"}