Progressive Suspension 412 Series Shocks - 11.5" - Black - 412-4011B

Upgrade your Harley-Davidson's ride quality with Progressive Suspension 412 Series shocks. These shocks offer a cost-effective way to improve your motorcycle's suspension performance with a durable and simple design. Enjoy enhanced control and comfort on the road.

Description

The Progressive Suspension 412 Series shocks are engineered specifically for Harley-Davidson models, providing a significant upgrade in suspension performance. The gas-charged, coilover monotube design ensures consistent damping and a smooth ride. A five-position, cam-style spring load preload adjuster allows you to easily fine-tune the suspension to match your riding style and load. Available in multiple style options, including full show-chrome or black covers, with chrome or black springs and end caps, these shocks allow you to customize the look of your bike. Built to last and enhance your riding experience, these shocks are a smart investment for any Harley enthusiast. When installing shocks on '86-'15 XL models, it may be necessary to modify or space the chain/belt guard to allow proper clearance. 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.

Features & highlights

• Specifically designed for Harley-Davidson models for optimal fit and performance.
• Cost-effective improvement to your motorcycle's suspension.
• Five-position cam style spring load preload adjuster for easy ride tuning.
• Available in various style options including chrome or black covers, and spring/end cap finishes.
• Heavy-duty construction ensures durability and long-lasting performance.
• Made in the USA.

Technical specifications

• Brand: Progressive Suspension
• Product Name: Shock Absorber
• Vendor Part Number: 412-4011B
• Type: Coilover Monotube
• Mounting Position: Rear
• Damping Method: Gas Charged
• Adjustment Style: Automatic
• Spring Type: Single Progressive Rate
• Progressive Spring Rate: 115 lb/in - 155 lb/in (2.05 kg/mm - 2.77 kg/mm)
• Extended Length: 11.50" (292.00 mm)
• Duty: Heavy Duty
• Material: Steel
• Color/Finish: Black
• Units: Pair
• Reservoir Location: Internal

Important to know

• Designed specifically for Harley-Davidson models.
• When installing shocks on '86-'15 XL models, it may be necessary to modify or space the chain/belt guard to allow proper clearance.
• 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.