MINO REAR SPROCKET FUSION 2-RING, 23-316-520-52 RED STEEL/ALLOY
MINO REAR SPROCKET FUSION 2-RING. Part No. SR806-52.AF.RD. This is a chain wheel rear sprocket made from steel and alloy. It features a unique flat face design that keeps weight to a minimum and makes the 2-RING FUSION as narrow as a regular sprocket. The inner ring is constructed from high strength Ultralight 7075 T6 Aluminium and the outer ring is Nickel Coated steel. The outer ring is expanded at 200 C and then fitted to the inner ring, creating a permanent fusion friction bond. The FUSION SERIES features CAD designed, CNC machined, and laser cut components using state-of-the-art technology. The precise manufacturing interlocks both rings, eliminating all movement. It has a sector optimized layout for maximum strength and lowest weight. The inner ring is color anodized coated for extra strength and durability. This sprocket has been race proven on the toughest sand tracks in the Netherlands & Belgium. Weight is 762 grams.
- SKU
- SR806-52.AF.RD
- Brand
- MINO
- Availability
- In Stock (8)
FULL DESCRIPTION
MINO FUSION 2-RING Rear Sprocket - Red Steel/Alloy
The MINO FUSION 2-RING rear sprocket is engineered for exceptional durability and longevity, designed to be the most robust off-road sprocket available. Its innovative flat face design minimizes weight while maintaining the narrow profile of a standard sprocket. This sprocket features a high-strength Ultralight 7075 T6 Aluminium inner ring paired with a nickel-coated steel outer ring. The two rings are permanently fused together using a specialized process involving heating the outer ring to 200°C before assembly, creating a friction bond that ensures maximum lifespan.
Key Features:
- Durable Construction: Combines a 7075 aluminium inner ring with a hardened steel outer ring for superior wear resistance and low weight.
- Fusion Bonding: Outer ring is expanded at 200°C and fitted to the inner ring, creating a permanent bond that eliminates movement.
- Weight Optimization: Unique flat face design minimizes weight while ensuring a narrow profile.
- Advanced Manufacturing: CAD designed, CNC machined, and laser cut using state-of-the-art technology for precise interlocking of rings.
- Sector Optimized Layout: Engineered for maximum strength and minimal weight.
- Color Anodized Inner Ring: Features color anodizing on the inner ring for added strength and enhanced durability.
- Race Proven: Tested and proven on demanding sand tracks in the Netherlands and Belgium.
