{"product_id":"rollcii-gradient-track-chainrings-for-bcd144-5-bolt","title":"ROLLCii GRADIENT TRACK CHAINRINGS FOR BCD144 5-BOLT","description":"\u003cp\u003eThe ROLLCii GRADIENT BCD144 Chainring was made for riders who appreciate small details, unique shapes, and components that give a bike a little more personality.\u003c\/p\u003e\n\u003cp\u003eThe five-arm structure uses different layered machining patterns across each section, creating subtle changes in depth and surface lines depending on the angle and light. It’s not only about removing material — the design gives the chainring a more sculpted mechanical feel without looking overly aggressive.\u003c\/p\u003e\n\u003cp\u003eFully CNC machined from a 7075-T6 aluminum plate, the GRADIENT keeps the structure solid where it matters while maintaining a stiff and direct pedaling feel.\u003c\/p\u003e\n\u003cp\u003eIt’s probably not the lightest option.\u003cbr\u003eAnd definitely not the most ordinary looking one either.\u003cbr\u003eBut if you enjoy track bikes, fixed gear builds, and bikes with a bit more character, that’s kind of the whole point.\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Machined from 7075-T6 Aluminum Plate\u003c\/li\u003e\n\u003cli\u003eChainring bolt requirement: 6MM ( Not included)\u003c\/li\u003e\n\u003cli\u003eWeight: 47T:116g\/ 49T:131g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ROLLCii","offers":[{"title":"49T \/ Polish Silver","offer_id":47965691510836,"sku":"CW-BCD144TK49SL","price":80.0,"currency_code":"USD","in_stock":true},{"title":"49T \/ Gloss Black","offer_id":47965691478068,"sku":"CW-BCD144TK49BLK","price":80.0,"currency_code":"USD","in_stock":true},{"title":"47T \/ Polish Silver","offer_id":47965691412532,"sku":"CW-BCD144TK47SL","price":80.0,"currency_code":"USD","in_stock":true},{"title":"47T \/ Gloss Black","offer_id":47965691445300,"sku":"CW-BCD144TK47BLK","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/8949\/0484\/files\/ollcii-gradient-track-chainring-black-bcd144-1.jpg?v=1782793218","url":"https:\/\/velocicycle.com\/products\/rollcii-gradient-track-chainrings-for-bcd144-5-bolt","provider":"VELOCI CYCLE","version":"1.0","type":"link"}