Steel Shock w/Schrader 8.5in 4C-4R

The Steel Shock w/Schrader 8.5in 4C-4R is engineered for high-performance racing environments where precision suspension tuning is a requirement for victory. Designed by Genesis Shocks, this GSO Series component provides professional-grade damping for drivers seeking a competitive edge on the track. This specific model bridges the gap between standard shock absorbers and fully adjustable racing units, offering a robust platform for consistent handling. By utilizing a monotube design, it ensures rapid response times and thermal stability during the most demanding laps.

Constructed with a heavy-duty steel body and finished with a nickel plating, the Steel Shock w/Schrader 8.5in 4C-4R is built to withstand harsh racing conditions while resisting corrosion. The internal C4-R4 valving provides a balanced compression and rebound profile, while the integrated Schrader valve allows for precise gas pressure adjustments. With an extended length of 23.25 inches and a compressed length of 14.75 inches, this 8.5-inch stroke shock offers significant travel for various chassis setups. The 2.05-inch outer diameter housing accommodates high-flow internals that minimize cavitation and fade during extended sessions.

Professional racers and chassis builders will find the Steel Shock w/Schrader 8.5in 4C-4R compatible with a wide range of dirt and asphalt applications requiring a reliable monotube solution. The inclusion of the Schrader valve makes this unit ideal for those who need to fine-tune their spring rates and ride height through nitrogen pressure manipulation. Whether you are upgrading your current suspension or building a new race car from the ground up, this nickel-plated shock delivers the durability and performance needed for podium finishes. Its standardized dimensions ensure straightforward installation into most racing suspension geometries designed for 2-inch body shocks.