Pro Comp PR2115 Pro Runner Monotube Suspension Gas Shock Absorber

The Pro Comp Pro Runner Monotube Shock Absorber is engineered specifically for late-model trucks, Jeeps, and SUVs, delivering superior performance through its gas-charged monotube design. Unlike traditional twin-tube hydraulic shocks, the monotube construction provides more consistent damping and better heat dissipation for improved reliability under demanding conditions.

Key Features:

• Nitrogen gas-charged monotube design eliminates cavitation during compression and rebound
• Multi-stage valving optimized through extensive dyno and real-world testing
• Vehicle-specific ride tuning for balanced performance and comfort
• Brushed zinc-plated body with clear coat finish for corrosion resistance
• Enhanced heat dissipation drastically reduces shock fade
• Superior performance for towing, off-road, and daily driving applications

The Pro Runner shock absorber's advanced monotube technology and precision valving deliver confidence-inspiring control whether you're hauling heavy loads on the highway or tackling rough desert terrain. The nitrogen gas charge maintains consistent damping performance by preventing aeration of the shock oil, while the monotube design's efficient heat transfer keeps performance stable during extended use.