Date: 12/31/1969 Views: 3995
Date: 06/28/2009 Views: 2711
Date: 12/31/1969 Views: 2494
Date: 08/23/2023 Views: 93415
Date: 05/23/2007 Views: 534902
Each main wheel has 4 positions I can lock in. In addition each main wheel has a brake. Y14-02-17