MINO REAR SPROCKET FUSION 2-RING, 23-423-520-49 BLUE STEEL/ALLOY

Mino Fusion 2-Ring Rear Sprocket

Experience the ultimate in durability and lightweight performance with the Mino Fusion 2-Ring Rear Sprocket. This innovative sprocket is engineered for the demanding world of off-road riding, offering an exceptional lifespan and reduced weight.

The unique two-ring design combines the strength of a hardened steel outer ring with the lightness of a 7075 T6 aluminum inner ring. This fusion creates a robust yet surprisingly narrow profile, comparable to standard sprockets, while significantly enhancing longevity.

Key Features:

• Hybrid Construction: Features a high-strength, Ultralight 7075 T6 aluminum inner ring and a nickel-coated steel outer ring for a perfect balance of low weight and maximum lifespan.
• Permanent Fusion Bond: The outer steel ring is heated to 200°C and precisely fitted to the inner aluminum ring, creating a permanent friction bond that ensures the rings remain interlocked for the life of the sprocket.
• Optimized Design: CAD designed, CNC machined, and laser cut using state-of-the-art technology for precise manufacturing and a sector-optimized layout that maximizes strength and minimizes weight.
• Durable Finish: The inner ring is color anodized for added strength and durability.
• Race Proven: Developed and tested on some of the toughest sand tracks in the Netherlands and Belgium, proving its performance under extreme conditions.
• Flat Face Design: Contributes to a lightweight profile and maintains a narrow overall width.