Progressive Suspension 412 Series Shocks For Harley Models

Upgrade your Harley-Davidson's ride quality with the Progressive Suspension 412 Series shocks. These shocks offer a simple yet effective way to enhance your motorcycle's suspension performance. With a focus on durability and ease of use, the 412 Series provides a comfortable and controlled riding experience.

Description

The Progressive Suspension 412 Series shocks are specifically designed for Harley-Davidson models, ensuring optimal fit and performance. Featuring a five-position cam-style spring load preload adjuster, these shocks allow you to easily fine-tune your suspension to match your riding style and load. The gas-charged damping method and coilover monotube design provide consistent and reliable performance across various road conditions. Available in multiple style options, including show-chrome or black covers, with chrome or black springs and end caps, you can customize the look of your bike while improving its handling. Built with a durable steel construction and a progressive spring rate ranging from 300 lb/in to 350 lb/in (5.40 kg/mm - 6.25 kg/mm), the 412 Series shocks are a cost-effective upgrade that will improve your riding experience. Made in the USA, these shocks represent quality craftsmanship and dependable performance.

Features & highlights

• Enhance your Harley-Davidson's suspension performance with these cost-effective shocks.
• Easily adjust your ride with the five-position cam-style spring load preload adjuster.
• Enjoy consistent and reliable performance with the gas-charged damping method.
• Customize your bike's appearance with multiple style options, including chrome and black finishes.
• Experience improved handling and comfort with the progressive spring rate.
• Benefit from the durability and quality of shocks made in the USA.
• Designed specifically for Harley models for optimal fit and performance.

Technical specifications

• Brand: Progressive Suspension
• Product Name: Shock Absorber
• Vendor Part Number: 412-4030B
• Mounting Position: Rear
• Type: Coilover Monotube
• Damping Method: Gas Charged
• Adjustment Style: Automatic
• Spring Type: Single Progressive Rate
• Progressive Spring Rate: 5.40 kg/mm - 6.25 kg/mm (300 lb/in - 350 lb/in)
• Extended Length: 279.40 mm (11.00")
• Material: Steel
• Reservoir Location: Internal
• Color/Finish: Black
• Duty: Standard
• Units: Pair

Important to know

When installing shocks on '86-'15 XL models, it may be necessary to modify or space the chain/belt guard to allow proper clearance. A shock which is slightly longer than stock may alter the head angle slightly and provide somewhat quicker steering. A shock which is slightly shorter than stock may alter the head angle slightly and provide somewhat slower steering. Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturer's 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.

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