PROGRESSIVE SUSPENSION SHOCK SPRINGS FOR 12, 13 AND 412 SERIES DUAL SHOCKS BLACK 524622 952532 PM 4-p radial mount

952532 PM 4-p radial mount calipers - See 924220 for bolt kit to mount bracket to fork

Raw steel but comes with chrome plated brackets and rivets

Two large outer pockets and cooling vents under each arm

Without grease fitting

Replacement clutch hub (mainshaft) nuts

PROGRESSIVE SUSPENSION SHOCK SPRINGS FOR 12, 13 AND 412 SERIES DUAL SHOCKS BLACK 524622 952532 PM 4-p radial mount12 Series Shock Springs12 series shocks are gas charged for superior, fade free damping and consistent operation Six stage, automatic damping designed with a special anti topping function Double wall shock body construction for piston protection and long life Standard spring is recommended for bike as sold new, excluding any accessories, rider weight under 200 lb. and passenger use limited to under 50% of the time. Heavy duty spring is recommended for