Telescopic Floor to Ceiling Children's Home Gym/Climbing Frame/Monkey Bars For children's play and adult exercising, does not require drilling in the floor or ceiling (for the ceiling 235-320 cm), stability is achieved by the screw expansion pieces in the bottom part of the pillars. Safety (Loss of stability is eliminated by design); Simplicity and easy of installation (one person job with little effort); Adjustment elements are concealed for stylish appearance Maximum permitted load on the structure for L-shaped installation - 100 kg, load is not limited for T-shaped installation. T-shaped option is intended for heavier loads, L-shaped option is for closer to the wall installation Crossbar diameter, mm -- 28; Rings diameter, cm -- 13.5 Stand is equipped with fittings for the installation of additional equipment: punch bag suspension ASIN B00UNHEQ7S, pull up bar B00S9RURY0, dipping bars - B00S9RDO54, swings - B00SAV41E2 and B00UNHPJJW, ABS training bench - B01BLIJHA8,additional stands - B00UNGI28I and B00UNH53NE