Jt Sprockets Rear Sprocket - 520 Chain, 37t
Jt Sprockets Rear Sprocket - 520 Chain, 37t
Available in stock (10)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your motorcycle's performance with the JT Sprockets Rear Sprocket. Manufactured with precision and designed for durability, this sprocket delivers exceptional value and reliability. Experience enhanced power transfer and a longer lifespan compared to standard sprockets.
Description
The JT Sprockets Rear Sprocket is engineered using leading-edge technology and the highest quality materials. Computer-aided design ensures optimal strength while minimizing weight. Each sprocket is meticulously hand-finished and heat-treated, then bead blasted to reduce surface tension, enhancing overall durability and longevity. This rear sprocket is specifically designed to meet or exceed the highest quality standards, providing riders with a dependable and high-performance component for their motorcycles. Made from top-quality Japanese C45 high carbon steel, this 520 chain sprocket with 37 teeth provides exceptional power transfer.
Features & highlights
- Manufactured from premium materials for maximum durability.
- Computer-designed for an optimal balance of strength and weight.
- Heat-treated and bead blasted to reduce surface tension and improve lifespan.
- Self-cleaning design ensures consistent performance in all conditions.
- Meets or exceeds the highest quality standards for reliable performance.
- Made with top-quality Japanese C45 high carbon steel.
Technical specifications
- Brand: JT Sprockets
- MPN: JTR1857.37
- Chain Size: 520
- Tooth Count: 37
- Mounting Position: Rear
- Material: Steel
- Color/Finish: Black
Important to know
No additional hardware is included with the sprocket. Please ensure compatibility with your motorcycle before purchase.
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
JT SPROCKETS
JTR1857.37
Sprocket
Rear
Steel
520
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.

