PROGRESSIVE SUSPENSION SERIES 430 STANDARD SHOCK CHROME 11" Windshield 444 Series ShocksFeatures the all

444 Series ShocksFeatures the all new Frequency Sensing Technology (FST) which allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality

Measure 1" wide x 1/2" tall

Manufactured in Europe to ISO/TS 16949 certified standards that meet or exceed OEM specifications

Oil Pressure Gauge KitFinally a clean way to mount an oil pressure gauge on Big Twin and Sportster engines

Kit includes one-piece backing plate

PROGRESSIVE SUSPENSION SERIES 430 STANDARD SHOCK CHROME 11" Windshield 444 Series ShocksFeatures the all430 Series ShocksGet the best in class dampening performance with this high pressure gas mono tube shock Fade free in any type of conditions Features disk valves for quick and consistent damping Threaded preload adjuster allows for fine tuning with a simple twist of the cap Can be mounted with the preload adjuster at the top or bottom Available in a chrome or black finish Sold in pairs A shock which is slightly longer than stock may alter the head