Supersprox Stealth 49T Rear Sprockets - Sprocket GLD Alum CAR BLK Steel Teeth

Supersprox Stealth 49T rear sprocket built for V-twin motorcycles, combining a hardened steel tooth surface with an aluminum core to reduce rotational mass by 70%. Precision hub sizing accommodates both 1.99″ (1984–1989) and 2.22″ (2000–2025) wheel hubs.

Features

• Hardened steel teeth with black tri-zinc rust protection
• Aluminum core reduces rotating mass by 70%
• Stainless steel rivets for security and reliability
• Precision hub sizing fits 1.99″ and 2.22″ hubs
• 530 chain compatible
• Available in 49T, 51T, and 53T sizes

Specifications

• Brand: Supersprox
• Manufacturer Part #: RST-7080:49-GLD
• Teeth: 49T
• Core Material: Anodized gold aluminum
• Tooth Material: Hardened steel with tri-zinc coating
• Diameter: 11.81 in
• Thickness: 0.5 in
• Weight: 2.46 lbs
• Country of Origin: French Polynesia

Fitment

Fits V-twin motorcycles including Harley-Davidson and Indian with 530 chain drive. Dual hub sizing accommodates wheels with 1.99″ hubs (1984–1989) and 2.22″ hubs (2000–2025).

Frequently Asked Questions

Will this 49T fit my wheel hub?

Yes — the precision hub sizing ring fits both 1.99″ hubs (1984–1989) and 2.22″ hubs (2000–2025).

What's the benefit of the aluminum core?

The aluminum core reduces rotating mass by 70% compared to solid steel, improving acceleration and reducing strain on the drivetrain.

Is this compatible with my 530 chain?

Yes — Supersprox Stealth sprockets are designed to work smoothly with standard 530 motorcycle chains.

Why are there steel teeth on an aluminum sprocket?

The hardened steel teeth provide a durable, long-lasting surface for chain engagement while the aluminum core keeps overall weight down.

How long do Supersprox sprockets last?

Hardened steel teeth and stainless steel rivets are built for durability. Chain life extends when using quality sprockets like this one.