MINO REAR SPROCKET FUSION 2-RING, 23-724-520-48 STEEL/ALLOY BLACK

£79.60
1

Mino Fusion 2-Ring Rear Sprocket SR990-48.AF.BK Steel/Alloy Black. Inner ring in 7075 aluminum and special hardened steel outer ring combine low weight with maximum lifespan. CAD designed, CNC machined and laser cut using state of the art technology. Precise manufacturing interlocks both rings, eliminates all movement. Sector optimized layout for maximum strength and lowest weight. Inner ring is color anodized coated for extra strength and durability. Race proven on the toughest sand tracks in the Netherlands & Belgium.

Specifications
SKU
SR990-48.AF.BK
Brand
MINO
Availability
In Stock (4)
General Colour C
Black
General Product Group
Chain & Sprockets
General Product Type
Sprockets & Components (Rear)
Variant Id
279408
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Mino Fusion 2-Ring Rear Sprocket - Steel/Alloy Black

Experience the ultimate in performance and durability with the Mino Fusion 2-Ring Rear Sprocket. This innovative sprocket is engineered to offer the best of both worlds: lightweight construction for agility and exceptional durability for long-lasting performance.

The unique design features an inner ring crafted from high-strength 7075 T6 Aluminum, renowned for its light weight. This is fused with an outer ring made of specially hardened, nickel-coated steel, ensuring maximum lifespan and resistance to wear. This fusion is achieved by expanding the steel outer ring at 200°C before fitting it to the aluminum inner ring, creating a permanent, high-friction bond that eliminates movement and ensures the sprocket's integrity.

Designed using state-of-the-art CAD and CNC machining technology, each sprocket is laser cut for precision. The sector-optimized layout maximizes strength while minimizing weight, making it one of the most durable off-road sprockets available. The inner ring is also color anodized for added strength and a distinct finish. This sprocket has been race-proven on the toughest tracks, demonstrating its reliability and superior performance.

Key Features:

  • Combination of 7075 T6 Aluminum inner ring and hardened steel outer ring for optimized weight and lifespan.
  • Permanent fusion friction bond between the two rings for enhanced durability and no movement.
  • Flat face design minimizes weight and maintains a narrow profile.
  • CAD designed, CNC machined, and laser cut for precise manufacturing.
  • Sector optimized layout for maximum strength and lowest weight.
  • Color anodized inner ring for extra strength and durability.
  • Race proven for demanding off-road conditions.