Salamander Saturn Wheel for Synergy Racks
Need to be able to move your Synergy rack around? Add a set of Saturn Wheels to your rack and you'll be able to! These are no wimpy plastic wheels, these wheels are designed for real heavy duty. Weight capacity is 400 Lbs (set of 4) and they also add three inches to the overall height of the rack.
NOTE: Please use common sense when attempting to move top-heavy or very wide racks, these wheels will help you move your rack, but they won't help you defy the laws of physics.