Progressive Suspension 412 Series Cruiser Shocks
Progressive Suspension 412 Series Cruiser Shocks
Available in backorder
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your cruiser or touring bike's suspension with the Progressive Suspension 412 Series shocks. These shocks deliver improved ride quality and handling, ensuring a smoother and more controlled experience on the road. Built with quality materials and advanced technology, the 412 Series offers both performance and durability for demanding riders.
Description
The Progressive Suspension 412 Series cruiser shocks are designed to automatically adjust to varying riding conditions thanks to their nitrogen-charged design and multi-stage, velocity-sensitive valving. These complete shock assemblies feature chrome springs and covers, adding a touch of style to your bike. The progressively wound steel spring enhances ride comfort and provides superior handling, while a five-position cam-style preload adjuster allows you to fine-tune the ride to your specific needs. These shocks are ideal for cruiser and touring bikes and are made in the USA to ensure top-notch quality and reliability. They are gas-charged, coilover monotube shocks. With an extended length of 14.25", they are designed to provide optimal performance and comfort.
Features & highlights
- Nitrogen-charged shocks automatically adjust to riding conditions for consistent performance.
- Multi-stage, velocity-sensitive valving ensures optimal damping and control.
- Progressively wound steel spring improves ride comfort and handling.
- Five-position cam-style preload adjuster allows for personalized ride settings.
- Designed specifically for cruiser and touring bikes.
- Complete shock assemblies include chrome springs and covers for added style.
- Made in the USA for guaranteed quality and durability.
Technical specifications
- Brand: Progressive Suspension
- Product Name: Shock Absorber
- Color/Finish: Black
- Material: Steel
- Mounting Position: Rear
- Damping Method: Gas Charged
- Type: Coilover Monotube
- Spring Type: Single Progressive Rate
- Adjustment Style: Automatic
- Extended Length: 14.25" (362.00 mm)
- Progressive Spring Rate: 75 lb/in - 120 lb/in (1.35 kg/mm - 2.15 kg/mm)
- Duty: Standard
Important to know
Heavy Duty (HD) applications are recommended for bikes operated at or near maximum load rating over 50% of the time. Before purchasing or attempting to install shocks that are different than the OEM length, confirm that your wheel travel can be altered without causing clearance issues such as swingarm/axle to exhaust contact as well as chain/belt guard or tire contact.
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
412-4059B
Shock Absorber
Standard
Rear
Steel
Coilover Monotube
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.

