RS7000MT Monotube Shock Absorber. Specifically engineered for high center of gravity light trucks and SUV's to provide the handling, control and performance expected from Rancho RS7000MT shock absorbers. These shocks provide enhanced stability over stock twin tubes by reducing body roll in evasive maneuvers and tight turns. These shocks feature a high-pressure gas charge that separates the unit's internal oil and nitrogen to provide additional spring rate. This helps to maximize damping response that dissipates heat for better control. To further enhance ride control characteristics, Rancho RS7000MT™ Monotube Shocks include a hydraulic lockout to cushion the impact as the vehicle suspension is fully extended.