28 Series Gas Pressurized Monotube Shock

QA1 is proud to announce the latest addition to its ever-popular and expanding circle track line of products - the new 28 Series gas pressurized shock.

Hyperscrew
The hyperscrew equipped shocks have a threaded round port near the bearing end of the shock body. This hole is then sealed with a small screw that has an o-ring built into it, sealing the nitrogen gas pressure inside the shock.

Electroless Nickel Plated Body
Based on the rock solid 26 Series platform, the 28 Series is electroless nickel plated on the inside and out, encapsulating the base metal to completely seal out the elements and creating a durable, smooth finish on the inside for a consistent performance. This nickel plating provides excellent corrosion resistance, superior hardness, consistency and lubricity.

Expanded Gas Chamber
The 28 Series also features an expanded gas chamber. This expanded gas chamber eliminates the unwanted rod force increase when the shock is compressed.

Linear Piston
28 Series shocks are currently sold with a linear piston. Linear valving provides for a stable and consistent feel across a variety of track conditions. A newly designed Hi-Lo piston will be available later this year.