{"product_id":"ethirteen-helix-race-cluster-cassette-11s-sram-shimano-1","title":"E*thirteen Helix Race Cluster Cassette 11S Sram, Shimano","description":"\u003cp\u003eHelix R cassettes have replaceable gear clusters. That means ongoing service and replacement costs will be less than half that of normal cassettes. \u003cbr\u003eWhen installing the Helix R cassette, as with any cassette, we recommend checking chain wear. If your chain shows 0.5% or more wear, you will significantly decrease the wear life of your new cassette. Installing a new chain with your new cluster is a much better and economical solution.\u003cbr\u003ehe Intergalactic 39t cluster features PVD finishing is twice as durable as anodized models.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cbr\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e11 Speed. \n\u003c\/li\u003e\n\u003cli\u003eTeeth: 9,11,13,15,17,20,24,28,33,39 T. \n\u003c\/li\u003e\n\u003cli\u003eCompatibility: Sram, Shimano. \n\u003c\/li\u003e\n\u003cli\u003eMaterial: steel. \n\u003c\/li\u003e\n\u003cli\u003eReal weight: 195 g.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTo be completed with sprocket 42-50 T (not included).\u003c\/strong\u003e\u003c\/p\u003e","brand":"E*thirteen","offers":[{"title":"Nickel \/ 9-39","offer_id":48058208420081,"sku":"FW2URA-111","price":222.35,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/1580\/4145\/files\/zm_20210422-091106.jpg?v=1776530346","url":"https:\/\/novasportsbikes.com\/products\/ethirteen-helix-race-cluster-cassette-11s-sram-shimano-1","provider":"Nova Sports Bikes","version":"1.0","type":"link"}