MINO REAR SPROCKET FUSION 2-RING, 23-316-520-52 BLUE STEEL/ALLOY
MINO FUSION 2-RING rear sprocket, 52-tooth, 520 pitch, blue steel/alloy. Features an inner ring made of high-strength Ultralight 7075 T6 Aluminum and an outer ring of nickel-coated steel. The unique flat face design keeps weight to a minimum and the 2-RING FUSION is as narrow as a regular sprocket. The outer ring is expanded at 200C and fitted to the inner ring, creating a permanent fusion friction bond. CAD designed, CNC machined, and laser cut using state-of-the-art technology. Inner ring is color anodized for extra strength and durability. Race proven. Weight: 746 grams.
- SKU
- SR806-52.AF.BE
- Brand
- MINO
- Availability
- In Stock (4)
FULL DESCRIPTION
MINO FUSION 2-RING Rear Sprocket
Experience unparalleled durability and performance with the MINO FUSION 2-RING Rear Sprocket. Engineered for off-road demands, this sprocket offers exceptional longevity and a lightweight design without compromising strength.
Key Features:
- Durable Construction: Combines a high-strength 7075 T6 aluminum inner ring with a nickel-coated steel outer ring for maximum lifespan.
- Fusion Bond Technology: The outer ring is heated and precisely fitted to the inner ring, creating a permanent friction bond for ultimate durability.
- Lightweight Design: Features a unique flat face design that minimizes weight, making it as narrow as a standard sprocket.
- Precision Engineering: CAD designed, CNC machined, and laser cut using advanced technology for a precise fit and interlocking rings that eliminate movement.
- Optimized Performance: Sector-optimized layout ensures maximum strength while maintaining the lowest possible weight.
- Corrosion Resistance: The nickel-coated steel outer ring provides superior resistance to the elements.
- Color Anodized Inner Ring: The inner aluminum ring is color anodized for added strength and visual appeal.
- Race Proven: Tested and validated on the most demanding off-road tracks, including the tough sand tracks of the Netherlands and Belgium.


