POISON FROG's 2.5" Piggyback Reservoir Monotube shocks deliver superior performance over traditional twin tube hydraulic shocks. The vehicle specific ride tuning was derived after extensive dyno and real-world testing. The result is multi-stage valving that optimizes ride quality and handling characteristics for your specific application. The powder coated, monotube shock body is nitrogen gas charged to eliminate performance-robbing cavitation during compression and rebound, allowing the shock to dissipate heat more efficiently, drastically reducing shock fade. The external reservoir allows for additional fluid capacity and maximum heat dissipation.

• Anti-cavitation base-valve allows for low-pressure nitrogen charge to provide a more compliant ride

• Reservoir floating piston separates nitrogen and oil to eliminate cavitation

• High flow performance reservoir bridge for unrestricted fluid transfer

• 2.5" piggyback reservoir for added cooling and fluid capacity

• 18-Current Wrangler JL, 2 & 4 Door

• 2.5" body outer diameter with full bore piston to maximize damping capability

• Hydraulic rebound cut off to eliminate harsh top-out

• 6061-t6 billet aluminum black anodized components

• 7/8" OD hardened chrome shaft for increased durability and strength

• Fully tunable and rebuildable

• Durable powder coat finish

• 20-Current Gladiator JT