Renthal Ultralight 520 Aluminum Rear Sprocket
Renthal Ultralight 520 Aluminum Rear Sprocket
Available in stock (15)
-
Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Maximize your motorcycle's performance with the Renthal Ultralight Rear Sprocket. Engineered for racers and enthusiasts, this sprocket delivers unparalleled weight reduction and increased power transfer. Upgrade to the Renthal Ultralight and experience the difference.
Description
The Renthal Ultralight Rear Sprocket is CNC-machined, ensuring precision and eliminating the weaknesses found in stamped sprockets. Its computer-aided, ultra-light design significantly reduces unsprung weight, leading to quicker acceleration and improved handling. Manufactured from high-strength, specially enhanced 7075-T6 aluminum, this sprocket is 33% lighter than steel alternatives, boosting power transfer without compromising durability. The special tooth profile allows the chain to roll smoothly, minimizing wear, reducing noise, and maximizing power delivery. Experience enhanced performance and longevity with this premium rear sprocket.
Features & highlights
- CNC-machined from high-strength 7075-T6 aluminum for ultimate precision and durability.
- Ultra-light design reduces unsprung weight, improving acceleration and handling.
- 33% lighter than steel sprockets, maximizing power transfer to the wheel.
- Special tooth profile ensures smooth chain engagement, reducing wear and noise.
- Enhanced power transfer for improved overall performance.
- Designed for racers and enthusiasts seeking a competitive edge.
Technical specifications
- Brand: Renthal
- Material: 7075-T6 Aluminum
- Mounting Position: Rear
- Chain Size: 520
- Tooth Count: 50
- Type: Drive
- Color/Finish: Black
Important to know
Please ensure compatibility with your motorcycle's make and model before installation. Professional installation is recommended for optimal performance.
Shipping & Return
Shipping & Return
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
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
RENTHAL
224U-520-50GPBK
Sprocket
Rear
7075-T6 Aluminum
520
Drive
Each


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

