Type 461 Hose-Attached Reservoir Shock Preload Adjuster:Hydraulic Preload Adjuster (+$345) (Not with LA) – Shock absorber Type 640

– Shock absorber Type 640

The Harley Davidson Street Glide ST and Road Glide ST are based on the U

This means you receive a true race-replica shock absorber from Wilbers

Experience the pinnacle of suspension technology with the YSS Fork Fork Cartridge Kit

Type 461 Hose-Attached Reservoir Shock Preload Adjuster:Hydraulic Preload Adjuster (+$345) (Not with LA) – Shock absorber Type 640The Hose attached Reservoir Shock offers exceptional performance with manual preload, 50 click rebound, and hi low speed compression adjustments. The internal bladder separates nitrogen and oil, ensuring peak performance. Available with a purple progressive spring, this shock is fully serviceable and modular.