{"product_id":"helix-race-cassette-12s-al-cogs-e-thirteen-naranja","title":"Helix Race Cassette 12s AL Cogs e*thirteen Naranja","description":"\u003cp\u003e\" Specials \" e*thirteen Helix Race Cassette 12 speed Aluminum Cogs 43-52T Naranja Orange\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eUnlike SRAM™ Eagle™, Helix Race cassettes have replaceable gear clusters. That means ongoing service and replacement costs will be less than half that of SRAM™ cassettes. As an added bonus, Helix Race 12s clusters are backward compatible with and can be used to upgrade your existing Helix or TRS+ 9-50T cassette. The 43-52T aluminum section will fit on your old 9-50T steel section for increased range. When installing the Helix Race 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 more economical solution. The Intergalactic 43-52t cluster features PVD finishing which improves durability and wear life. PRODUCT SPEC Material 2 aluminum cogs, 10 steel cogs Speeds 12 Speed Teeth Aluminum Custer: 43,52T Steel Cluster: 9,11,13,15,17,20,23,27,31,36T\u003c\/p\u003e\u003cbr\u003e","brand":"Ethirteen","offers":[{"title":"FWS20-132","offer_id":46343070318742,"sku":null,"price":253.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/3178\/3830\/files\/Helix_Race_Cassette_12_speed_Aluminum_Cogs_43-52_ethirteen_Naranja.jpg?v=1776320790","url":"https:\/\/albabikes.co.nz\/products\/helix-race-cassette-12s-al-cogs-e-thirteen-naranja","provider":"Alba Bikes","version":"1.0","type":"link"}