{"product_id":"ev7440","title":"E*thirteen Helix Plus 12sp Cassette","description":"- Engineered for E-bike durability \u003cbr\u003e - Work flawlessly with Shimano and SRAM (non-Transmission) 12sp drivetrains, regardless of different cog spacing and chain behavior \u003cbr\u003e - Improved reliability of a steel and aluminum assembly \u003cbr\u003e - Offering a 556% range utilizing an XD driver to enable a 9-50t, 12sp cassette \u003cbr\u003e - Special note for Hope hub owners: Hope XD drivers do not adhere to the XD specification and require an additional shim. Shims can be acquired from E*Thirteen\n\u003c!-- weights --\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 406g\u003c\/p\u003e","brand":"E*thirteen","offers":[{"title":"Helix Plus 12sp Cassette, 9-50t - Black  NLA \/ Black","offer_id":47403892867293,"sku":"EV7460","price":219.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/4018\/7357\/files\/ev7460.jpg?v=1771105366","url":"https:\/\/flowstatebikes.com\/products\/ev7440","provider":"Flow State Sports LLC","version":"1.0","type":"link"}