Welded steel construciton; Railing 220 mm high; With reflective films; All bicycle trailers are supplied with complete trailer coupling and plastic handles; The ball socket is welded to the towbar; The ball head with clamp is supplied loose for the user to fit to the cycle frame; Universal fitting with adaptor for saddle tubes from 26,0 mm - 31,0 mm; Maximum load: 40 kg; Lean load: 4 kg; Load surface and side walls of waterproof bonded plywood, surface finish screen printed, anti-slip; Trolley powder-coated RAL 5010 gentian blue; Permanent surface protection; Impact- and scratch-resistant; Pneumatic tyres on plastic wheel rim with ball bearings. Bicycle trailer only for internal material-transport.