{"product_id":"renthal-twinring-rear-sprocket-520-orange","title":"Renthal Twinring Rear Sprocket 520 - Orange","description":"\u003cp\u003eThe Renthal Twinring™ rear sprocket combines the best of both worlds: lightweight performance and exceptional durability. Experience superior power transfer and extended lifespan with this innovative sprocket design.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eRenthal's Twinring™ rear sprocket is engineered for maximum performance and longevity. The inner ring is manufactured from Renthal's high-strength Ultralight™ 7075 T-6 aluminum, providing exceptional weight savings and optimal power transfer. The outer ring features an electro-less nickel-coated steel construction, ensuring ultimate durability and resistance to wear. Designed with minimal material, the outer ring maintains a lightweight profile. The outer ring is thermally expanded at 200°C and then fitted over the inner ring. This interference fit, combined with a unique wave pattern, creates a permanent bond that lasts the life of the chainwheel. Flat socket head screws further enhance the chainwheel's strength, protecting it from side impacts and preventing contact with the chain guide. Self-cleaning mud grooves between each tooth prevent dirt buildup, reducing chainwheel wear and weight. Expect three times the lifespan of a standard all-aluminum sprocket, while remaining significantly lighter than an all-steel rear sprocket. Upgrade to the Renthal Twinring™ rear sprocket for unparalleled performance and durability.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eInner ring crafted from high-strength Ultralight™ 7075 T-6 aluminum for optimal weight savings and power transfer.\u003c\/li\u003e\n  \u003cli\u003eElectro-less nickel-coated steel outer ring provides ultimate durability and wear resistance.\u003c\/li\u003e\n  \u003cli\u003eInterference fit and wave pattern create a permanent bond between the inner and outer rings.\u003c\/li\u003e\n  \u003cli\u003eFlat socket head screws add additional strength and prevent chain guide contact.\u003c\/li\u003e\n  \u003cli\u003eSelf-cleaning mud grooves reduce dirt buildup and chainwheel wear.\u003c\/li\u003e\n  \u003cli\u003eOutlasts standard aluminum sprockets by 3 times.\u003c\/li\u003e\n  \u003cli\u003eLighter than all-steel rear sprockets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Renthal\u003c\/li\u003e\n  \u003cli\u003eProduct Name: Sprocket\u003c\/li\u003e\n  \u003cli\u003eMounting Position: Rear\u003c\/li\u003e\n  \u003cli\u003eChain Size: 520\u003c\/li\u003e\n  \u003cli\u003eTooth Count: 50\u003c\/li\u003e\n  \u003cli\u003eMaterial: 7075-T6 Aluminum \u0026amp; Nickel-Coated Steel\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Orange\u003c\/li\u003e\n  \u003cli\u003eType: Drive\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eNo specific requirements or limitations are listed for this product.\u003c\/p\u003e","brand":"Renthal","offers":[{"title":"Default Title","offer_id":53705024176458,"sku":"12100984","price":1574.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/50c2ad9ad651ccf96d0c7e25ae5dd084.webp?v=1767467305","url":"https:\/\/partsdenmark.se\/products\/renthal-twinring-rear-sprocket-520-orange","provider":"Parts Denmark","version":"1.0","type":"link"}