HARLEY 14-1/8 inch Progressive 412 Series Shock Set Fits 1957-1978 XLH, 1953-1956 K,

Chrome 14.2 inch Progressive Suspension 412 Series shocks are manufactured from the finest material available. Magnum 412 Series chrome shocks are nitrogen charge with six-stage automatic damping and an adjustable spring preload. Shock cartridge is black. Mount studs not included with shock sets. Warning:Installing a lowering kit or shorter shocks will decrease initial ground clearance. The motorcycle will be lower to the ground and care should be taken to avoid bottoming especially over bumps or in turns. FITS HARLEY: 1957-1978 XLH, 1953-1956 K,