PROGRESSIVE SUSPENSION 494 Sport Series Shocks — 343 mm (13.5"), Black, for Dyna – 06-17 Dyna, 07-10 CVO
High-pressure gas monotube construction with deflective disc damping for consistent control.
Adjustable rebound and hand-adjustable preload plus progressive-rate coil springs and jounce bumper.
Offered in standard and heavy-duty configurations with standard or bearing bushings.