o Allows you to freely roll your boats while mounted on the Free-Standing Racks.
o 8 heavy duty casters that easily fit into the base of the Free-Standing racks.
o 4 of the 8 casters are locking to avoid run away racks.
o Indoor or Outdoor use.
o After adding these casters to a 3-Boat Rack, the post height is: 80.5". The maximum suspension arm height from floor with Casters is 91.5"
o To move fully loaded Free-Standing Racks with Roll-On Casters, the Suspenz Cross-Bar Kit is required (sold seperately.)
o Double sided racks will need 4 casters to be attached to center of rack
o 8 Heavy Duty, 3" Diameter Casters; 4 Locking, 4 Standard
o $15.45 shipping in Contiguous USA