What is the difference between a 2-stage and 3-stage sit-stand desk lifting column?

Lifting column stage count is a key specification at OfficeFurniture2go.com. Our 2-stage columns provide 25"–50.5" height range—appropriate for users in roughly the 5'3" to 6'4" range for standard seated-to-standing use. Our 3-stage columns extend the range to 22.5"–48.8", accommodating shorter users who need a lower seated position and taller users who need greater overhead clearance. Three-stage systems are the correct specification for ADA-compliant installations and for workforce populations with significant height variation. They are also preferred when the desk must fold or nest in space-constrained environments. Call 1-800-460-0858 to determine the right stage count for your user population.