MINO REAR SPROCKET FUSION 2-RING, 23-724-520-48 STEEL/ALLOY ORANGE
MINO FUSION 2-RING Rear Sprocket 520 Pitch, 48 Tooth, Steel/Alloy, Orange. The Mino Fusion Series rear sprockets feature a lightweight and durable design with two rings. The inner ring is made of high-strength Ultralight 7075 T6 Aluminum, and the outer ring is Nickel Coated steel. The outer ring is heated and fitted to the inner ring, creating a permanent fusion bond. The unique flat face design keeps weight to a minimum and maintains the narrow profile of a regular sprocket. Sprocket is CAD designed, CNC machined, and laser cut for precise manufacturing. Features sector-optimized layout for maximum strength and lowest weight. Inner ring is color anodized coated for extra strength and durability. Part No. SR990-48.AF.OR.
- SKU
- SR990-48.AF.OR
- Brand
- MINO
- Availability
- In Stock (4)
FULL DESCRIPTION
Mino Fusion 2-Ring Rear Sprocket - Orange
Experience the best of both worlds with the Mino Fusion Series rear sprocket. This innovative design combines lightweight construction with exceptional durability, offering one of the longest-lasting off-road sprockets available. The unique flat face design minimizes weight and ensures the 2-RING FUSION maintains the narrow profile of a standard sprocket.
Key Features:
- Hybrid Construction: Features an inner ring made from high-strength Ultralight 7075 T6 Aluminium and an outer ring of nickel-coated steel for an optimal balance of low weight and maximum lifespan.
- Permanent Fusion Bond: The outer ring is heated to 200C and fitted to the inner ring, creating a permanent friction bond that ensures durability for the life of the sprocket.
- Advanced Manufacturing: Utilizes CAD design, CNC machining, and laser cutting with state-of-the-art technology for precision and quality.
- Interlocking Design: The precise manufacturing process interlocks both rings, eliminating any movement and ensuring a secure fit.
- Optimized for Strength and Weight: Features a sector-optimized layout designed for maximum strength while keeping weight to a minimum.
- Anodized Inner Ring: The inner ring is color anodized coated for added strength and durability.
- Race Proven: Developed and tested on the toughest sand tracks in the Netherlands and Belgium.
This rear sprocket is engineered for performance and longevity, making it an ideal upgrade for demanding off-road riding.


