{"product_id":"sunstar-8-357749e-sprocket-rear-49t-works-z","title":"Sprocket Rear 49T S58649","description":"Sunstar - Sprkt Rear 49t Works-z - 8-357749E The evolution of the exclusive Sunstar Works-Z sprocket, now made from the highest quality stainless steel. Weighs up to 50% lighter than standard steel sprockets. Offset tooth design allows the sprocket to be 50% thinner than a traditional 520 steel sprocket making it the lightest STEEL sprocket available on the market. 100% heat treated AND even lighter than before with new weight reduction hole cut outs, but still has a hardness 5 times that of an aluminum sprocket and twice that of a standard steel sprocket. Up to 4 TIMES more durable with 1.2 times the lateral strength of any aluminum sprocket. Great self cleaning capabilities due to the alternating offset tooth design, same as the original Works-Z sprocket which extends the life of the entire chain drive system.","brand":"My Store","offers":[{"title":"Default Title","offer_id":52520101773532,"sku":"P353531886712264752","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/7698\/2492\/files\/a031835af66b51893fa27fb294d36011e122bf949e72f8b5f7f5c14b03e836dd.jpg?v=1789536106","url":"https:\/\/ckjuz.shop\/products\/sunstar-8-357749e-sprocket-rear-49t-works-z","provider":"My Store","version":"1.0","type":"link"}