PROGRESSIVE 970 PIGGYBACK 15" SHOCKS HARLEY DAVIDSON SPORTSTER FXR HARLEY EXHAUST PARTS drilled for optimum performance and

drilled for optimum performance and heat dispersion

Features stepped

engine temperature and rpm operation

Includes mounting hardware

PROGRESSIVE 970 PIGGYBACK 15" SHOCKS HARLEY DAVIDSON SPORTSTER FXR HARLEY EXHAUST PARTS drilled for optimum performance andPROGRESSIVE 970 PIGGYBACK 15" SHOCKS IN BLACK HARLEY DAVIDSON SPORTSTER FXR Designed for performance oriented twin shock bikes Features piggyback reservoirs, high pressure gas charge and deflective disc valving, all packaged in a mono tube style body Includes progressive rate springs The threaded pre load adjustment and external compression adjustment knob allow for fine tuning to provide optimum performance rider weight or riding style Before