Renthal Countershaft Sprocket - Nickel-chrome-moly Steel
Renthal Countershaft Sprocket - Nickel-chrome-moly Steel
About this product
About this product
Maximize your motorcycle's power transfer with the Renthal Countershaft Sprocket. Engineered for superior performance and durability, this sprocket delivers enhanced strength and reduced weight, optimizing your bike's overall handling and acceleration.
Description
The Renthal Countershaft Sprocket is CNC-machined, offering a significant upgrade over stamped sprockets. Its computer-aided, ultra-light design minimizes unsprung weight, leading to quicker acceleration and improved suspension response. Manufactured from case-hardened, core-refined nickel-chrome-molybdenum alloy steel, this front sprocket provides an exceptional balance of strength and hardness, ensuring long-lasting reliability even under the most demanding riding conditions. Upgrade to Renthal and experience the difference in power delivery and overall performance. Get the edge you need with this robust and lightweight countershaft sprocket, perfect for enthusiasts and professionals alike. Optimize your ride with Renthal’s precision-engineered component.
Features & highlights
- CNC-machined for superior precision and durability compared to stamped sprockets.
- Ultra-light design reduces unsprung weight for improved handling and quicker acceleration.
- Constructed from case-hardened, core-refined nickel-chrome-molybdenum alloy steel for exceptional strength and hardness.
- Optimizes power transfer for enhanced performance.
- Designed for demanding riding conditions, ensuring long-lasting reliability.
Technical specifications
- Brand: Renthal
- Product Name: Countershaft Sprocket
- MPN: 12122326
- Vendor Part Number: 517-420-13P
- Chain Size: 420
- Tooth Count: 13
- Mounting Position: Front
- Material: Nickel-Chrome-Molybdenum Alloy Steel
- Color/Finish: Natural
- Type: Countershaft
- Units: Each
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
Specifications
RENTHAL
517-420-13P
Sprocket
Front
Nickel-Chrome-Molybdenum Alloy Steel
420
Countershaft
Each
Reviews


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.
Based in Denmark
Fast customer support
Over 100.000 Products
2-Year Full Warranty
Your peace of mind is our priority. Every product in our shop comes with a comprehensive 2-year warranty, so you can hit the road with full confidence.
Support in Danish, Swedish, German & English
Whether you are upgrading your exhaust or choosing a new helmet, our team of seasoned riders is ready to provide professional guidance for your specific bike.
Free Shipping Over 200€ (EU)
Shop your favorite gear without worrying about extra costs. We offer free shipping on all orders over 200€ (EU), ensuring your parts reach you safely and affordably.
Authorized Parts Europe Dealer
As a certified Parts Europe supplier, we guarantee 100% authentic, high-quality motorcycle parts and accessories directly from the world's leading manufacturers.

