This 260mm extra-wide tread solid rubber wheel is one of our best sellers and is suitable for launching trolleys, boat trolleys, barrows, garden centre trolleys and equipment that requires a wide tread. This wide tread trolley wheel ensures the wheel can cover rough terrain without denting or marking the outdoor surface. The 1 bore size can be reduced down using the pair of reducing bushes to either 1/2 (12.5mm ) or to 20mm. Using reducing bushes increases the hub length by 4mm and reduces the load capacity by 50%.