Renthal Twinring Rear Sprocket 520 51t Red

The Renthal Twinring™ Rear Sprocket combines lightweight design with exceptional durability, making it the ideal choice for serious riders. Engineered to withstand the rigors of off-road and racing applications, this sprocket delivers superior performance and longevity compared to traditional aluminum or steel sprockets. Upgrade your drivetrain with the Renthal Twinring™ and experience the difference.

Description

Renthal's Twinring™ rear sprocket features a unique two-piece construction. The inner ring is machined from high-strength Ultralight™ 7075 T-6 aluminum, the same material used in Renthal's renowned Ultralight™ sprockets. The outer ring is constructed from electro-less nickel-coated steel for maximum wear resistance and is designed with minimal material to reduce weight. The outer ring is expanded at 200°C and fitted over the inner ring, creating a secure interference fit. This, combined with a wave pattern, ensures a permanent bond that lasts the life of the sprocket. Flat socket head screws provide additional reinforcement against side impacts and prevent contact with the chain guide. Self-cleaning mud grooves between the teeth prevent dirt buildup, reducing chain wear and further minimizing weight. The Renthal Twinring™ Rear Sprocket lasts up to three times longer than a standard aluminum sprocket while remaining significantly lighter than a full steel sprocket. Experience the best of both worlds: lightweight performance and unmatched durability with the Renthal Twinring™ Rear Sprocket. Its robust design stands up to harsh conditions ensuring long lasting performance and reliability.

Features & highlights

• Inner ring crafted from high-strength Ultralight™ 7075 T-6 aluminum for reduced weight.
• Electro-less nickel-coated steel outer ring for ultimate durability and wear resistance.
• Interference fit and wave pattern ensures a permanent bond between the inner and outer rings.
• Flat socket head screws add strength and prevent chain guide interference.
• Self-cleaning mud grooves prevent dirt buildup and minimize wear.
• Lasts up to 3 times longer than standard aluminum sprockets.
• Lighter than all-steel rear sprockets, improving performance and handling.

Technical specifications

• Brand: Renthal
• Product Name: Sprocket
• Mounting Position: Rear
• Chain Size: 520
• Tooth Count: 51
• Material: 7075-T6 Aluminum & Nickel-Coated Steel
• Type: Drive
• Color/Finish: Red

Important to know

This listing is for a single (1) Renthal Twinring™ Rear Sprocket. Please ensure compatibility with your motorcycle before purchase.

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