Renthal Twinring Rear Sprocket - 520

The Renthal Twinring™ rear sprocket provides unparalleled durability and performance for your motorcycle. Combining lightweight design with exceptional strength, this sprocket is engineered to withstand the rigors of off-road and on-road riding, ensuring long-lasting reliability.

Description

Renthal's Twinring™ rear sprocket utilizes a unique two-piece design to maximize both strength and weight reduction. The inner ring is constructed from high-strength Ultralight™ 7075 T-6 aluminum, the same material used in Renthal's standard sprockets, offering superior weight savings. The outer ring is made from electro-less nickel-coated steel, providing ultimate durability and resistance to wear. This outer ring is carefully designed with the minimum amount of material to maintain a low overall weight. The two rings are permanently bonded together using an interference fit process at 200°C, further enhanced by a wave pattern, ensuring a robust and lasting connection. Flat socket head screws provide additional strength, especially during side impacts, and prevent contact with the chain guide. Self-cleaning mud grooves between each tooth prevent dirt buildup, reducing chainwheel wear and minimizing weight. The Renthal Twinring sprocket significantly outlasts standard all-aluminum sprockets, offering up to three times the lifespan while remaining lighter than an all-steel rear sprocket. Upgrade to the Renthal Twinring for superior performance and longevity. This 520 chain sprocket is a great choice for performance and reliability.

Features & highlights

• Combines lightweight 7075 T-6 aluminum inner ring with a durable nickel-coated steel outer ring.
• Electro-less nickel-coated steel outer ring maximizes durability and wear resistance.
• Interference fit and wave pattern ensure a permanent bond between the inner and outer rings.
• Flat socket head screws add extra strength and prevent chain guide contact.
• Self-cleaning mud grooves prevent dirt buildup and reduce wear.
• Outlasts standard aluminum sprockets by up to 3 times.
• Lighter than all-steel sprockets, improving performance.

Technical specifications

• Brand: Renthal
• Product Name: Sprocket
• Mounting Position: Rear
• Chain Size: 520
• Tooth Count: 48
• Material: 7075-T6 Aluminum & Nickel-Coated Steel
• Type: Drive
• Color/Finish: Red

Important to know

Ensure compatibility with your motorcycle's make and model before installation.

Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.

GLS home delivery costs DKK 59.

We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.

There is a 14-day return policy. Read more