{"product_id":"renthal-rear-ultralight-grooved-47t-motorcycle-sprocket-blue-by-renthal-part-121u-420-47gbbu","title":"Renthal Rear Ultralight Grooved 47T Motorcycle Sprocket - Blue by Renthal, Part #121U-420-47GBBU","description":"\u003cp style=\"font-size: medium; margin: 0px 0px 10px;\"\u003eRenthal UltraLight Rear Chainwheels are CNC machined in Manchester, UK from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer.\u003c\/p\u003e\u003cp style=\"font-size: medium; margin: 0px 0px 10px;\"\u003eWith Renthal's combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see why Renthal’s light weight all aluminum rear sprockets can be found on the rear wheels of more factory race team machines than all other competing brands combined.\u003c\/p\u003e\n\u003cp\u003eThe Renthal Rear Ultralight Grooved 47T motorcycle sprocket offers exceptional performance and durability for riders seeking a lightweight upgrade. Crafted with high-quality materials, this sprocket features a grooved design that enhances heat dissipation and reduces weight without compromising strength. Its distinctive blue finish not only provides a striking aesthetic but also helps resist corrosion, ensuring longevity in demanding riding conditions.\u003cbr\u003eDesigned for precision fit and easy installation, the Renthal 121U-420-47GBBU sprocket is compatible with a wide range of motorcycle models. Its ultralight construction contributes to improved acceleration and handling, making it an ideal choice for competitive racing or aggressive trail riding. The grooved teeth are engineered to optimize power transfer and reduce wear, extending the lifespan of both the sprocket and your chain.\u003cbr\u003eWhether you're upgrading your existing drivetrain or building a custom setup, this 47-tooth sprocket delivers reliable performance and a sleek appearance. Trust Renthal's reputation for quality and innovation to enhance your motorcycle's drivetrain efficiency, ensuring smooth, responsive power delivery on every ride.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eUltralight construction reduces overall weight for improved handling\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eGrooved design enhances heat dissipation and reduces wear\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStriking blue finish offers corrosion resistance and aesthetic appeal\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePrecision machined for a perfect fit and easy installation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized tooth design for better power transfer and longevity\u003c\/li\u003e\u003c\/ul\u003e","brand":"RENTHAL","offers":[{"title":"Default Title","offer_id":44593446912042,"sku":"941238","price":78.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/941238_1695043934.jpg?v=1784398790","url":"https:\/\/atticusgoods.com\/products\/renthal-rear-ultralight-grooved-47t-motorcycle-sprocket-blue-by-renthal-part-121u-420-47gbbu","provider":"Atticus Goods","version":"1.0","type":"link"}