Modular system; Base structure with innovative frame section; Transverse strut in push bar; Load surface of wood-based board, surface coated in dark grey; Trolley powder-coated RAL 7035 light grey; Permanent surface protection; Impact-resistant and scratch-resistant; Grey non-marking thermoplastic rubber tyres on plastic wheel rim with precision deepgroove ball bearings; Thread guard and foot guard; 2 EasySTOP swivel castors and 2 fixed castors.