Compact Design - 150cm Deep by 300cm Wide Powder Coated Steel Frame with Primal Branded Reinforced Corners Solid 30mm Non-Slip Coated Wood Centre with 20mm plywood base Shock Absorbing 50mm Integrated SBR Rubber Tiles Modular Capability with Extended Inserts Available for Power Rack and Half Rack integration (Compatible with PSPR0054, PSPR0055, PSPR0098 & PSPR0099)