{"product_id":"mtx-245-3-steel-rear-sprocket-520-45t-11-mg3-45","title":"MTX 245\/3 Steel Rear Sprocket #520 (45T) (11-MG3-45)","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.\u003cbr\u003e\u003cbr\u003eOEM replacement\u003cbr\u003eExceeds OEM specifications\u003cbr\u003eHeat treated and hand finished\u003cbr\u003eConstructed from C49 high carbon steel\u003cbr\u003e\u003cbr\u003ePitch: 520\u003cbr\u003eTeeth: 45\u003c\/p\u003e \u003cp\u003eNOTE: Actual sprocket design may be different from the image above.\u003c\/p\u003e","brand":"MTX Parts","offers":[{"title":"Default Title","offer_id":44186658406444,"sku":"SPR23645","price":57.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0656\/2722\/6156\/files\/SPR23645.jpg?v=1742117266","url":"https:\/\/buzzbikes.com.au\/products\/mtx-245-3-steel-rear-sprocket-520-45t-11-mg3-45","provider":"Buzz Bikes","version":"1.0","type":"link"}