Jt Sprockets Steel Rear Sprocket 525-39t
Jt Sprockets Steel Rear Sprocket 525-39t
Available in stock (4)
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Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your motorcycle's drivetrain with the JT Sprockets Steel Rear Sprocket, engineered for superior strength and longevity. Manufactured to exceed OEM standards, this sprocket ensures optimal power transfer and reliable performance on every ride. Experience the difference of quality craftsmanship and enhanced durability.
Description
The JT Sprockets Steel Rear Sprocket is meticulously crafted from high-grade C49 high carbon steel, providing exceptional wear resistance and tensile strength. This robust construction guarantees a long service life, even under demanding riding conditions. Designed as a direct replacement for your stock sprocket, installation is straightforward, allowing you to quickly enhance your motorcycle's performance and reliability. The 525 chain size and 39-tooth configuration deliver a balance of acceleration and top-end speed, making it ideal for a variety of riding styles. Whether you're a daily commuter or a weekend warrior, this sprocket offers the durability and performance you need.
Features & highlights
- Constructed from premium C49 high carbon steel for maximum durability.
- Precision-engineered tooth profile ensures smooth and efficient power transfer.
- Designed to meet or exceed OEM specifications for a perfect fit and reliable performance.
- Provides excellent wear resistance, extending the life of your chain and sprocket.
- Natural finish offers a sleek and professional look.
- Direct replacement for easy installation.
Technical specifications
- Brand: JT Sprockets
- MPN: JTR300.39
- Material: C49 High Carbon Steel
- Mounting Position: Rear
- Chain Size: 525
- Tooth Count: 39
- Type: Drive
- Color/Finish: Natural
Important to know
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
JT SPROCKETS
JTR300.39
Sprocket
Rear
C49 High Carbon Steel
525
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.

