MINO REAR SPROCKET FUSION 2-RING, 23-724-520-49 STEEL/ALLOY ORANGE
The Mino Fusion 2-Ring rear sprocket combines lightweight durability with a two-ring design. The inner ring is constructed from high-strength 7075 T6 aluminum, while the outer ring is made of nickel-coated steel. This creates a permanent fusion bond. The sprocket features a unique flat face design for minimal weight and a narrow profile. It is CAD designed, CNC machined, and laser cut using advanced technology. The inner ring is color anodized for enhanced strength and durability. This sprocket has been race-proven. Part Number SR990-49.AF.OR.
- SKU
- SR990-49.AF.OR
- Brand
- MINO
- Availability
- In Stock (5)
FULL DESCRIPTION
Mino Fusion 2-Ring Rear Sprocket - Steel/Alloy Orange
Experience the best of both worlds with the Mino Fusion 2-Ring rear sprocket. This sprocket offers exceptional durability and lightweight performance, making it a top choice for off-road riding. Its unique flat face design minimizes weight while maintaining a narrow profile comparable to standard sprockets.
The Fusion sprocket features an inner ring constructed from high-strength, ultralight 7075 T6 aluminum, paired with an outer ring made of nickel-coated steel. This innovative construction, where the outer ring is heated and fused to the inner ring, creates a permanent bond for maximum longevity.
Key Features:
- Combines a 7075 aluminum inner ring with a hardened steel outer ring for optimal weight and lifespan.
- Utilizes CAD design, CNC machining, and laser cutting with state-of-the-art technology for precise manufacturing.
- Interlocking ring design eliminates movement, ensuring a secure fit.
- Sector-optimized layout provides maximum strength with minimal weight.
- Inner ring is color anodized for enhanced strength and durability.
- Race-proven performance on challenging terrains.
- Durable construction designed for the longest-lasting off-road sprocket performance.


