Shock Absorber, Adjustable; Multiple-Varying Orifice, Material Steel, Force 18.7 lb, Max. Cycle Rate 10 per min, Max. Weight 7,716 lb, Rod Thread Size M42x1.5, Locking No, Rod Dia. 12 mm, Cylinder Dia. 42 mm, Stroke 50 mm, Extended Length 212.5 mm, Fixed Resistance No, Adjustable Resistance Yes, Includes Adjustment Knob
Shock Absorber, Adjustable; Single-Orifice, Material Steel, Force 15.4 lb, Max. Cycle Rate 30 per min, Max. Weight 3,087 lb, Rod Thread Size M36x1.5, Locking No, Rod Dia. 12 mm, Cylinder Dia. 36 mm, Stroke 50 mm, Extended Length 235 mm, Fixed Resistance No, Adjustable Resistance Yes, Includes Adjustment Knob