{"product_id":"12100810","title":"RENTHAL Twinring™ Rear Sprocket - Black, Drive - 520 - 1500-520-50GPBK","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\u003cp\u003eTwinring™ Rear Sprocket\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInner ring is the same high strength Ultralight™ 7075 T-6 aluminium used for the standard Renthal sprocket\u003c\/li\u003e\n\u003cli\u003eOuter ring is electro-less nickel coated steel for ultimate durability and is designed with the minimum amount of material to keep weight down\u003c\/li\u003e\n\u003cli\u003eThe outer ring is expanded at 200°C and then fitted over the inner; this interference fit combined with the wave pattern ensures a permanent bond for the life of the chainwheel\u003c\/li\u003e\n\u003cli\u003eThe flat socket head screws add additional strength to the chainwheel during side impacts and eliminates contact with the chain guide\u003c\/li\u003e\n\u003cli\u003eSelf cleaning mud grooves between each tooth prevent dirt build upand reduce chainwheel wear and weight\u003c\/li\u003e\n\u003cli\u003eWill outlast a standard all aluminium sprocket by 3 times, yet is much lighter than an all steel rear sprocket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cp\u003eTooth Count: 50\u003cbr\u003eMounting Position: Rear\u003cbr\u003eColour\/Finish: Black\u003cbr\u003eModel: Twinring\u003cbr\u003eMaterial: 7075-T6 Aluminium\u003cbr\u003eProduct Name: Sprocket\u003cbr\u003eType: Drive\u003cbr\u003eChain Size: 520\u003cbr\u003eUnits: Each\u003cbr\u003eRiding Style: Adventure Touring \/ Dual-Sport,  Off-Road,  Street\u003c\/p\u003e\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHONDA XR 250 R 1988-1989\u003c\/li\u003e\n\u003cli\u003eYAMAHA WR 250 F 2022-2026\u003c\/li\u003e\n\u003cli\u003eYAMAHA WR 250 F 2001-2018 (Vehicle market: AMERICA)\u003c\/li\u003e\n\u003cli\u003eYAMAHA WR 250 F 2001-2021 (Vehicle market: EUROPE)\u003c\/li\u003e\n\u003cli\u003eYAMAHA WR 250 F Enduro GP 2018 (Vehicle market: EUROPE)\u003c\/li\u003e\n\u003cli\u003eYAMAHA WR 400 F 1999-2000\u003c\/li\u003e\n\u003cli\u003eYAMAHA WR 426 F 2001-2002\u003c\/li\u003e\n\u003cli\u003eYAMAHA WR 450 F 2021-2026\u003c\/li\u003e\n\u003cli\u003eYAMAHA WR 450 F 2005-2018 (Vehicle market: AMERICA)\u003c\/li\u003e\n\u003cli\u003eYAMAHA WR 450 F 2005-2020 (Vehicle market: EUROPE)\u003c\/li\u003e\n\u003cli\u003eYAMAHA WR 450 F Enduro GP 2018 (Vehicle market: EUROPE)\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 125 1999-2027\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 125 50th Anniversary Edition 2024\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 125 Monster Energy Edition 2025\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 125 X 2020-2022, 2025-2027 (Vehicle market: AMERICA)\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 250 1999-2017, 2019-2027\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 250 2018 (Vehicle market: EUROPE)\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 250 50th Anniversary Edition 2024\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 250 F 2001-2026\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 250 F 50th Anniversary Limited Edition 2006\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 250 F 60th Anniversary 2016\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 250 FX 2025-2027\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 250 FX 2015-2024 (Vehicle market: AMERICA)\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 250 X 2016-2027 (Vehicle market: AMERICA)\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 400 F 1999\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 426 F 2000-2002\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 450 F 2003-2021\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 450 F 50th Anniversary 2006 (Vehicle market: AMERICA)\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 450 F 60th Anniversary 2016 (Vehicle market: EUROPE)\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 450 F SP 50th Anniversary Limited Edition 2006 (Vehicle market: AMERICA)\u003c\/li\u003e\n\u003cli\u003eYAMAHA YZ 450 FX 2016-2023 (Vehicle market: AMERICA)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eItem Number: 12100810\u003cbr\u003eVendor Part Number: 1500-520-50GPBK\u003cbr\u003eParts Europe Part Number: 12100810\u003cbr\u003eBarcode Number: 5026190143339\u003c\/p\u003e","brand":"RENTHAL","offers":[{"title":"Default Title","offer_id":62755211903363,"sku":"12100810","price":121.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/pe-20261006-12100810_01.jpg?v=1791304076","url":"https:\/\/hogparts.co.uk\/products\/12100810","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}