Renthal Ultralight Rear Sprocket - 520 Chain
Renthal Ultralight Rear Sprocket - 520 Chain
Available in stock (4)
-
Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Maximize your motorcycle's performance with the Renthal Ultralight Rear Sprocket. Designed for enthusiasts and professionals alike, this sprocket offers superior power transfer and reduced weight, giving you the edge you need on the track or trail.
Description
The Renthal Ultralight Rear Sprocket is CNC-machined, not stamped, and features a computer-aided, ultra-light design that dramatically reduces unsprung weight. This reduction translates to improved acceleration, handling, and overall performance. Crafted from high-strength, specially enhanced 7075-T6 aluminum, the Renthal sprocket is 33% lighter than steel alternatives. This significant weight reduction doesn't compromise strength; instead, it enhances power transfer, ensuring every ounce of your engine's output is effectively delivered to the wheel. The unique tooth profile allows the chain to roll on and off smoothly, reducing wear and noise while maximizing power delivery. Upgrade to Renthal for unmatched performance and durability. Optimize your bike's drivetrain with this ultralight 520 chain sprocket and experience the difference.
Features & highlights
- CNC-machined design reduces unsprung weight and maximizes power transfer.
- Constructed from high-strength 7075-T6 aluminum, 33% lighter than steel.
- Special tooth profile ensures smooth chain engagement, reducing wear and noise.
- Improves acceleration, handling, and overall motorcycle performance.
- Designed for maximum durability and extended lifespan.
Technical specifications
- Brand: Renthal
- Product Name: Sprocket
- Mounting Position: Rear
- Chain Size: 520
- Tooth Count: 51
- Material: 7075-T6 Aluminum
- Color/Finish: Silver
- Type: Drive
Important to know
Ensure compatibility with your motorcycle's chain size and sprocket specifications before installation.
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
216U-520-51GPSI
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.

