{"product_id":"sunrace-m5-rear-derailleur-long-cage-7-speed-rear-derailleur-rrdr0257-bicycle-rear-derailleur","title":"SunRace M57 8-Speed Long Cage Rear Derailleur with Shimano Mount","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe SunRace M57 Rear Derailleur is designed for 7 and 8-speed mountain bike drivetrains. It features a long cage and Shimano rear direct mount compatibility. The derailleur has an 11-tooth tension pulley, supports a maximum chain wrap capacity of 43 teeth, and fits a largest cog size of up to 34 teeth. It is compatible with Shimano Mountain rear derailleurs and shifters and comes in black. The unit weighs 354 grams.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDesigned for 7 and 8-speed mountain bike drivetrains, ensuring proper gear shifting performance. \u003c\/li\u003e\n\u003cli\u003eFeatures a long cage design to accommodate a wide range of gears and chain wrap capacity. \u003c\/li\u003e\n\u003cli\u003eEquipped with an 11T tension pulley to maintain optimal chain tension during rides. \u003c\/li\u003e\n\u003cli\u003eCompatible with Shimano Mountain rear shifters and uses a Shimano rear direct mount for installation. \u003c\/li\u003e\n\u003cli\u003eSupports a largest cog size of 34 teeth and a chain wrap capacity of 43 teeth for versatile gearing options.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"SunRace","offers":[{"title":"Default Title","offer_id":42205915414595,"sku":"RRDR0257","price":24.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/RD0239.jpg?v=1773868497","url":"https:\/\/tecopecosafe.com\/products\/sunrace-m5-rear-derailleur-long-cage-7-speed-rear-derailleur-rrdr0257-bicycle-rear-derailleur","provider":"365 Cycles","version":"1.0","type":"link"}