Progressive 412-4212C 412 Series 13in Shocks Fits BMW R45 R65 R75/5

Progressive 412 Series shocks are designed to provide a durable suspension upgrade for compatible motorcycles. Part number 412-4212C features a chrome finish and a simple, robust design intended to deliver consistent damping performance during everyday riding.

The shocks use an all-steel, double-wall damper body with high-pressure gas charging and multistage, velocity-sensitive damping. This design helps provide smooth, consistent suspension control across changing riding conditions. A five-position cam-style preload adjuster allows the setup to be adjusted for rider load and preferred ride characteristics.

These shocks use progressive-rate springs and are listed to fit select BMW motorcycles, including the 1973 BMW R75/5; 1979 through 1984 BMW R45; and 1979 through 1981 BMW R65. Verify the listed year, model, and application before purchase. This product is presented as a Progressive component and is not described as an OEM product or manufacturer-approved replacement.

Product features include chrome-finished components, a durable all-steel construction, high-pressure gas charging, and adjustable preload. The 412 Series design focuses on straightforward installation and long-term suspension performance for compatible powersports applications.

Features:

• Series: Progressive 412 Series shock
• Part Number: 412-4212C
• Finish: Chrome
• Spring: Progressive-rate spring
• Damping: Multistage, velocity-sensitive damping
• Construction: All-steel, double-wall damper body
• Gas Charging: High-pressure gas charged
• Adjustment: Five-position cam-style preload adjuster
• Fitment: Fits 1973 BMW R75/5; 1979-1984 BMW R45; and 1979-1981 BMW R65