tubular steel, welded and powder coated, surface durably protected, resistant to impact and scratches. wheels optionally with solid-rubber or pneumatic tyres. hubs with roller bearings. topline trolleys = especially robus......tubular steel, welded and powder coated, surface durably protected, resistant to impact and scratches. wheels optionally with solid-rubber or pneumatic tyres. hubs with roller bearings. topline trolleys = especially robust and easy to use. top quality materials and first class workmanship guarantee the best possible handling and durability.
