MINO REAR SPROCKET FUSION 2-RING, 23-850-48 STEEL/ALLOY BLACK

77,73 €
1

MINO FUSION 2-RING rear sprocket. Features a steel outer ring and an ultralight 7075 T6 aluminum inner ring. The outer ring is nickel coated steel, and the inner ring is color anodized. The unique flat face design minimizes weight and keeps the sprocket narrow. An inner ring is expanded at 200°C and fitted to the outer ring, creating a permanent fusion friction bond. CAD designed, CNC machined, and laser cut. Sprocket weight is 696 grams. Part number SR245-48.AF.BK.

Specifications
SKU
SR245-48.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
277947
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

MINO FUSION 2-RING Rear Sprocket - Steel/Alloy Black

The MINO FUSION 2-RING rear sprocket is engineered for maximum durability and longevity, designed for demanding off-road use. Its unique flat face design ensures a minimal profile, comparable in width to a standard sprocket, while effectively reducing weight. This sprocket represents the pinnacle of off-road sprocket technology, offering unmatched performance and lifespan.

Key Features:

  • Hybrid Construction: Features an inner ring crafted from high-strength, ultralight 7075 T6 aluminum, paired with an outer ring made from robust, nickel-coated steel.
  • Fusion Bonding Technology: The steel outer ring is heated to 200°C and expanded before being precisely fitted to the aluminum inner ring. This process creates a permanent, friction-bonded connection that ensures the integrity of the sprocket for its entire lifespan.
  • Lightweight and Strong: The combination of aluminum and hardened steel delivers exceptional strength without compromising on weight.
  • Precision Engineering: CAD designed, CNC machined, and laser cut using advanced technology for exact tolerances and a perfect fit.
  • Interlocking Design: The precise manufacturing process ensures a secure interlocking of both rings, eliminating any possibility of movement and enhancing overall durability.
  • Optimized Layout: A sector-optimized design maximizes strength while minimizing weight.
  • Anodized Inner Ring: The inner aluminum ring is color anodized for enhanced strength and increased resistance to wear and tear.
  • Race Proven: Tested and proven on challenging sand tracks in the Netherlands and Belgium, demonstrating its capability in extreme conditions.
  • Durable Finish: The black finish not only provides a sleek aesthetic but also contributes to the sprocket's resilience.