{"product_id":"parent-jbi-4831","title":"Premium Aluminum Track \u0026 Single Speed Cranksets for Bicycles | Forged AL6061-T6, 1 - 8” Chainring, 103mm JIS Square Taper Spindle, High-Performance Cycling Components","description":"\u003cdiv id=\"seqbpdescription\"\u003e\u003cp\u003eDiscover the premium selection of high-performance bicycle cranksets designed for speed, durability, and precision. Our range features the Origin8 Track\/SS Cranksets, expertly crafted from forged AL6061-T6 aluminum alloy for lightweight strength and exceptional durability. Perfect for single-speed and track cycling applications, these cranksets offer optimized 1\/8` CNC alloy chainrings with 42 teeth, ensuring smooth power transfer and reliable performance. Each crankset is available in various lengths (165mm, 170mm, 175mm) to suit rider preferences and bike geometry, all with a 42mm chainline and 103mm JIS Square Taper spindle for seamless compatibility with JIS Bottom Brackets. Engineered with meticulous CNC machining and forged components, these cranksets provide enhanced stiffness and efficiency for competitive racers and cycling enthusiasts alike. Designed for use with 130x5B bolt pattern, they are ideal for track, fixed-gear, and single-speed bike setups. Elevate your cycling performance with our durable, lightweight, and precision-engineered cranksets, built to meet the demands of serious riders and passionate cyclists seeking reliable upgrade options.\u003c\/p\u003e\u003c\/div\u003e","brand":"Origin8","offers":[{"title":"170x46 Black","offer_id":43096787550275,"sku":"CKST0976","price":86.37,"currency_code":"USD","in_stock":true},{"title":"170x46 Silver","offer_id":43096787583043,"sku":"CKST0980","price":89.38,"currency_code":"USD","in_stock":true},{"title":"175x46","offer_id":43096787615811,"sku":"CKST0981","price":90.3,"currency_code":"USD","in_stock":true},{"title":"175x46 Single Speed","offer_id":43096787648579,"sku":"CKST1062","price":86.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/20126.jpg?v=1774914756","url":"https:\/\/365cycles.com\/products\/parent-jbi-4831","provider":"365 Cycles","version":"1.0","type":"link"}