Progressive Suspension Shock Springs For 12-series & 412-series
Progressive Suspension Shock Springs For 12-series & 412-series
Hurry up, only 1 item left in stock.
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Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Fine-tune your ride with Progressive Suspension Shock Springs, designed for the 12-Series and 412-Series shocks. These springs allow you to customize your suspension to meet your specific riding needs, whether you're seeking enhanced comfort or improved performance. Made in the U.S.A., these springs deliver quality and reliability you can trust.
Description
These high-quality shock springs provide a crucial element in optimizing your motorcycle's suspension. By selecting the appropriate spring rate, you can tailor the suspension to your weight, riding style, and typical load. These springs are essential when ordering 12-series shocks to ensure proper function and performance. They also serve as direct replacements for worn or damaged springs on 412-series shocks, restoring your bike's handling and comfort. The progressive spring rate of 90 lb/in - 130 lb/in (1,61 kg/mm - 2,32 kg/mm) offers a balance of plushness and resistance to bottoming out.Features & highlights
- Fine-tune your suspension for optimal performance and comfort.
- Progressive spring rate adapts to varying road conditions and rider weight.
- Designed for use with Progressive Suspension 12-Series and 412-Series shocks.
- Direct replacement for 412-Series shock springs.
- Made in the U.S.A. for superior quality and durability.
Technical specifications
- Brand: Progressive Suspension
- Product Name: Spring
- Type: Shock
- Spring Type: Single Progressive Rate
- Color/Finish: Chrome
- Mounting Position: Rear
- Length: 238.00 mm (9.37")
- Progressive Spring Rate: 1.61 kg/mm - 2.32 kg/mm (90 lb/in - 130 lb/in)
- Duty: Standard
- Units: Pair
Important to know
- These springs are required when ordering 12-series shocks.
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
PROGRESSIVE SUSPENSION
03-1367C
Spring
Standard
238,00 mm (9,37")
Rear
Shock
Pair


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.

