{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"f92847927fa2","name":"MINO REAR SPROCKET FUSION 2-RING, 23-554-51 BLUE STEEL/ALLOY","sku":"SR210-51.AF.BE","brand":"MINO","mpn":null,"gtin":null,"condition":"new","inStock":true,"stock":5,"price":{"amount":71.69,"formatted":"£71.69"},"summary":"MINO REAR SPROCKET FUSION 2-RING, 23-554-51 BLUE STEEL/ALLOY. The FUSION 2-RING chain wheel rear sprocket is constructed with a high-strength Ultralight 7075 T6 aluminium inner ring and a nickel-coated steel outer ring. This combination offers low weight with maximum lifespan, making it a durable off-road sprocket. The unique flat face design minimizes weight and keeps the sprocket as narrow as a regular sprocket. The outer ring is expanded at 200°C and fitted to the inner ring, creating a permanent fusion friction bond. Features CAD design, CNC machining, and laser cutting using state-of-the-art technology for precise manufacturing and interlocking of rings, eliminating all movement. The sector-optimized layout ensures maximum strength and lowest weight. The inner ring is color anodized coated for extra strength and durability. Race proven on tough sand tracks.","attributes":[{"label":"General Colour C","value":"Blue"},{"label":"General Product Group","value":"Chain & Sprockets"},{"label":"General Product Type","value":"Sprockets & Components (Rear)"},{"label":"Variant Id","value":"277814"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR210-51_2EAF_2EBE/3a7dffaad277d6df.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR210-51_2EAF_2EBE/3a7dffaad277d6df.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR210-51_2EAF_2EBE/b45319ed0d903183.jpg","https://b69270dd6ab1.blob.upstash.io/oracle/oro2u/SR210-51_2EAF_2EBE/b7a357f2d7f4dfc0.jpg"],"description":"MINO REAR SPROCKET FUSION 2-RING, 23-554-51 BLUE STEEL/ALLOY. The FUSION 2-RING chain wheel rear sprocket is constructed with a high-strength Ultralight 7075 T6 aluminium inner ring and a nickel-coated steel outer ring. This combination offers low weight with maximum lifespan, making it a durable off-road sprocket. The unique flat face design minimizes weight and keeps the sprocket as narrow as a regular sprocket. The outer ring is expanded at 200°C and fitted to the inner ring, creating a permanent fusion friction bond. Features CAD design, CNC machining, and laser cutting using state-of-the-art technology for precise manufacturing and interlocking of rings, eliminating all movement. The sector-optimized layout ensures maximum strength and lowest weight. The inner ring is color anodized coated for extra strength and durability. Race proven on tough sand tracks.","descriptionMarkdown":"### MINO REAR SPROCKET FUSION 2-RING\n\nThe MINO FUSION 2-RING rear sprocket is engineered for exceptional durability and performance in demanding off-road conditions. This sprocket combines lightweight design with maximum lifespan, making it a top choice for riders seeking the best in off-road technology.\n\n**Key Features:**\n\n \n- Two-Piece Fusion Design: Features an inner ring made from high-strength, ultralight 7075 T6 aluminum and an outer ring constructed from nickel-coated steel.\n \n- Permanent Bond: The outer steel ring is heated to 200°C and precisely fitted to the inner aluminum ring. This process creates a permanent fusion friction bond for unparalleled durability.\n \n- Lightweight and Narrow: The unique flat face design minimizes weight and maintains a narrow profile, comparable to standard sprockets.\n \n- Advanced Manufacturing: CAD designed, CNC machined, and laser cut using state-of-the-art technology ensures precise interlocking of the rings and eliminates any movement.\n \n- Optimized Layout: Engineered for maximum strength and lowest possible weight, enhancing performance on tough terrain.\n \n- Enhanced Durability: The inner ring is color anodized for extra strength and improved resistance to wear.\n \n- Race Proven: Tested and proven on the most challenging sand tracks in the Netherlands and Belgium, demonstrating its resilience in extreme environments.","weightGrams":null,"fitments":[{"make":"BETA","model":"RR 2T 250","cc":null,"notes":null,"years":"2013–2017"},{"make":"BETA","model":"RR 2T 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