{"product_id":"rotor-48t-round-1x-chainring-w-mas-spider-110-bcd-11-12-speed","title":"Rotor 48T Round 1x Chainring w\/ MAS Spider 110 BCD 11\/12-Speed","description":"\u003cp\u003e\u003cspan\u003eRotor 48T round 1x chainring mounted on a Rotor MAS (Micro Adjust Spider). The narrow-wide tooth profile holds the chain securely without a front derailleur, which suits gravel, cyclocross, and 1x road setups. It's CNC-machined from 7075-T6 aluminum in Spain. The MAS spider mounts directly to Rotor direct-mount cranks and lets you fine-tune chainring orientation in small OCP steps.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eChainring: Rotor 48T round, 1x narrow-wide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBCD: 110mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpeeds: 11 and 12-speed\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpider: Rotor MAS Micro Adjust Spider, direct mount\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatibility: Rotor direct-mount cranks (Vegast, Aldhu, and others)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaterial: 7075-T6 CNC aluminum\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003ePre-owned and in good condition with light scuffs from normal use; please see photos.\u003c\/span\u003e\u003c\/p\u003e","brand":"Rotor","offers":[{"title":"Default Title","offer_id":68083302465788,"sku":null,"price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0008\/9738\/4508\/files\/camera-4CB4B317-567A-4A56-8584-BF9D378A6F19.jpg?v=1794010673","url":"https:\/\/www.pulseendurance.com\/es\/products\/rotor-48t-round-1x-chainring-w-mas-spider-110-bcd-11-12-speed","provider":"Pulse Endurance Sports","version":"1.0","type":"link"}