990-1002 PS, 990 Sport Series shock set. 13.5". STD Duty. Black

For Dyna riders looking for race-inspired performance, the Progressive Suspension 990 Sport Series is the top-tier choice. These 13.5-inch shocks are designed for aggressive riding, featuring a high-pressure monotube with deflective disc damping and a piggyback reservoir for superior heat dissipation. This specific set is the Standard Duty version, sold as a pair, making it ideal for solo riders or those who prefer a more compliant feel without the harshness of heavy-duty springs. You get incredible tunability with adjustable rebound and high/low-speed compression damping via a simple knob. They fit 2006 to 2017 Dyna models, including the Street Bob, Low Rider, and Wide Glide, though they are not compatible with the 2012 to 2016 FLD Switchback.