Agri-Fab 45-0449 ZTR Convertible Poly Cart Durable poly construction cleans up quickly and lasts for years; single-lever dump release for ease of operation Bed size: 30.5-Inch Width by 41-Inch Length by 11-Inch Height; 200-to-250-Pound load capacity for midsized jobs Caster wheel design allows cart to track easily behind the mower; interchangeable wheels accommodate different mower heights Converts in seconds to a push wheelbarrow for versatility; mounting kit required, sold separately