Constructed with a premium aluminium frame (6061-T6) and an 18mm birch plywood deck, the 4-leg deck combines robustness with lightweight design. Thanks to the smart lever-locking mechanism, legs can be easily and quickly installed onto the stage deck. Two surface options are available: a sleek DARK GREY CARPET look for a more corporate event or a low-maintenance, non-slip DURAFLEX surface for outdoor setups. STAGE DECK DIAMETER: from 2m to 10m ( Other diameter stage are available ) STAGE DECK SURFACE: Non-Slip,Aluminum Finish Water Proof Platforms,Dark Grey Carpet ADJUSTABLE LEGS:  40cm – 60cm,60cm – 100cm, 90cm – 120cm, 100cm – 150cm, 150cm – 200cm FIXED LEGS: 20cm, 30cm, 40cm, and 60cm ( customized are available ) LEGS SHAPE: Round,Square