{"product_id":"mtx-performance-1221-45-steel-rear-sprocket","title":"MTX Performance 1221-45 Steel Rear Sprocket","description":"\u003cp\u003eMTX OE Steel sprockets are strong and durable, heat-treated and hand-finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost-effective solution for replacing old worn and warped sprockets.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOEM replacement\u003c\/li\u003e\n\u003cli\u003eExceeds OEM specifications\u003c\/li\u003e\n\u003cli\u003eHeat treated and hand finished\u003c\/li\u003e\n\u003cli\u003e428 pitch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MTX","offers":[{"title":"Default Title","offer_id":56839715389705,"sku":"MTXSPR122145","price":17.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/0531\/7129\/files\/MTXSPR1221.jpg?v=1771872367","url":"https:\/\/ridesrus.uk\/products\/mtx-performance-1221-45-steel-rear-sprocket","provider":"Rides R Us UK ltd","version":"1.0","type":"link"}