Progressive Suspension 412 Series Cruiser Shocks - Heavy Duty
Progressive Suspension 412 Series Cruiser Shocks - Heavy Duty
About this product
About this product
Upgrade your ride with the Progressive Suspension 412 Series Cruiser Shocks, engineered for superior comfort and performance on cruiser and touring motorcycles. These shocks provide a smooth, controlled ride, enhancing handling and stability for a more enjoyable experience on the road.
Description
The 412 Series shocks feature nitrogen-charged dampers with multi-stage, velocity-sensitive valving that automatically adapts to varying road conditions, ensuring consistent performance whether you're cruising down the highway or navigating challenging terrain. The progressively wound steel spring delivers exceptional ride quality and improved handling characteristics. Fine-tune your suspension with the five-position cam-style preload adjuster, allowing you to optimize the ride for your specific load and riding style. These heavy-duty shocks are recommended for bikes frequently operated at or near their maximum load capacity. Each complete shock assembly includes chrome springs and covers for a classic, stylish look. Made with pride in the USA, the Progressive Suspension 412 Series shocks offer lasting durability and performance you can rely on.
Features & highlights
- Nitrogen-charged shocks provide consistent damping and a smooth ride.
- Multi-stage, velocity-sensitive valving automatically adjusts to changing road conditions.
- Progressively wound steel spring enhances ride quality and handling.
- Five-position cam-style preload adjuster allows for fine-tuning the suspension to your load.
- Heavy-duty construction ensures long-lasting durability and performance.
- Complete shock assemblies include chrome springs and covers for a stylish look.
- Proudly made in the USA.
Technical specifications
- Brand: Progressive Suspension
- Vendor Part Number: 412-4212C
- Adjustment Style: Automatic
- Color/Finish: Black, Chrome
- Damping Method: Gas Charged
- Duty: Heavy Duty, Standard
- Extended Length: 330.00 mm (13.00")
- Material: Steel
- Mounting Position: Rear
- Product Name: Shock Absorber
- Progressive Spring Rate: 1.90 kg/mm - 2.70 kg/mm (105 lb/in - 151 lb/in)
- Reservoir Location: Internal
- Spring Type: Single Progressive Rate
- Type: Coilover Monotube
- Units: Pair
Important to know
Before purchasing or installing shocks with a length different from the OEM specification, verify that the wheel travel can be altered without causing clearance issues. Potential issues include swingarm/axle contact with the exhaust, 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
Specifications
PROGRESSIVE SUSPENSION
412-4212C
Shock Absorber
Heavy Duty, Standard
Rear
Steel
Coilover Monotube
Pair
Reviews
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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.
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