{"product_id":"sunstar-sprockets-sprockets-sprocket-rr-520-43t-rear-oem-replacement-sprocket-1210-0133","title":"SUNSTAR SPROCKETS SPROCKETS SPROCKET,RR 520 43T","description":"\u003cp\u003ePOWERDRIVE COUNTERSHAFT SPROCKETS Most race applications feature drilled weight-reduction holes (depends on application\/tooth size) Parkerizing surface treatment prohibits rust and corrosion, building resistance against those agents, resulting in a longer lasting, better appearance Constructed of the same great quality and specifications that the Japanese OEMs have trusted and used since 1946 Manufactured from case-hardened chromoly steel for unparalleled strength and durability STEEL OEM REPLACEMENT REAR SPROCKETS The strongest, longest-lasting steel replacement sprocket available Nearly all motorcycles come equipped from the factory with this sprocket Constructed of the highest-quality 1045 high-carbon steel Exclusive heat treatment and quenching process for strength and durability ALUMINUM WORKS TRIPLESTAR REAR SPROCKETS Hard-anodized coating for added durability and a superb finish Exclusive tooth-valley design provides 24% better chain contact area for the best power transfer possible Computer-designed weight-reduction holes for lightness Constructed of high-quality, aerospace-grade 7075-T6 aluminum SPROCKETS Rear OEM Replacement Sprocket SPROCKET,RR 520 43T\u003c\/p\u003e","brand":"SUNSTAR SPROCKETS","offers":[{"title":"Default Title","offer_id":31827717849173,"sku":"P12100133","price":27.59,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1606\/2595\/products\/AA17F3B0-965E-4EE0-B292-364EAC2F6125_4f91f87c-9ae3-49da-8666-8a8b4a32c2d9.png?v=1583077067","url":"https:\/\/california-motorcycles.com\/en\/products\/sunstar-sprockets-sprockets-sprocket-rr-520-43t-rear-oem-replacement-sprocket-1210-0133","provider":"California Motorcycles","version":"1.0","type":"link"}