S4 is a small category spot including the following products: 2 x Dex Step (081700M), Dex Landing (081701M), Dex Beam (081703M), Dex Box (081702M), Rail Line (081710M), Rail Square (081713M), Rail Corner High (081712M), 2 x Vault S (081720M), Vault M (081721M), Vault LXU (081727M), Vault Square U (081728M).
S4 is specially designed according to both EN1176 play area safety standard and EN16899 parkour safety standard. Other spots in the series follow the parkour standard EN16899. S4 functions are vaulting, balancing, foot placement, underbars, jumps and landings. Ground markings enhance the unique look and the functionality in training basic jumps and landings.