MINO REAR SPROCKET FUSION 2-RING, 23-612-52 BLACK STEEL/ALLOY
MINO REAR SPROCKET FUSION 2-RING SR460-52.AF.BK Steel/Alloy Black. Features a unique flat face design for minimal weight and narrow profile. Inner ring is high strength Ultralight 7075 T6 Aluminium, outer ring is Nickel Coated steel. Outer ring expanded at 200°C and fitted to inner for a permanent fusion friction bond. Combines low weight with maximum lifespan. CAD designed, CNC machined and laser cut. Precise manufacturing interlocks both rings, eliminating movement. Sector optimized layout for maximum strength and lowest weight. Inner ring is color anodized coated for extra strength and durability. Race proven.
- SKU
- SR460-52.AF.BK
- Brand
- MINO
- Availability
- In Stock (2)
FULL DESCRIPTION
MINO FUSION 2-RING REAR SPROCKET - BLACK
The MINO FUSION 2-RING REAR SPROCKET is engineered for exceptional durability and performance in off-road conditions. This sprocket combines lightweight design with maximum lifespan, making it a top choice for riders seeking reliability.
Key Features:
- Two-Ring Fusion Design: Integrates a high-strength Ultralight 7075 T6 Aluminum inner ring with a nickel-coated steel outer ring.
- Permanent Bond: The outer ring is expanded at 200°C and fitted to the inner ring, creating a permanent fusion friction bond for extended life.
- Lightweight Construction: Unique flat face design minimizes weight while maintaining the narrow profile of a standard sprocket.
- Advanced Manufacturing: Utilizes CAD design, CNC machining, and laser cutting with state-of-the-art technology for precise manufacturing.
- Interlocking Rings: Precise interlocking of both rings eliminates any movement for optimal power transfer.
- Optimized for Strength and Weight: Sector optimized layout ensures maximum strength and the lowest possible weight.
- Durable Finish: The inner ring is color anodized coated for enhanced strength and durability.
- Race Proven: Tested and proven on demanding sand tracks, ensuring performance in challenging environments.


