STEALTHO Patented Rollerblade-Style Office Chair Wheels, Carpet, 5 Pack

STEALTHO Patented Rollerblade-Style Office Chair Wheels, Carpet, 5 Pack

• Pull One Caster Out and Measure the Post: You need a 7/16 x 7/8 inch stem, the size Herman Miller Aeron and Mirra 2, Steelcase Leap, Secretlab, DXRacer and Staples Hyken all use. IKEA runs a 10 mm post and will not take these
• Your Floor Stops Taking the Damage: Soft polyurethane rolls across hardwood, tile, vinyl and laminate without scratching or leaving marks, so the plastic chair mat can go. Low-pile carpet under 1/4 inch works too. Shag and plush rugs will still drag
• No More Clunk Over Every Floor Seam: ABEC-9 bearings run sealed against dust, hair and pet fur, quiet enough that nobody downstairs hears you move
• Nothing in Here Can Work Loose: The bearing cage is one piece with no set screw, so there is no bolt to check and nothing to retighten a year from now. The body is forged Japanese steel, not stamped sheet. 650 lb across the set, 100,000 cycles on an SGS test
• Know How High You Will Sit: Each caster stands 3 1/2 inches from the floor to the top of the collar. Measure the same on the one you pulled out and the gap is how much higher you land. Most stock casters run about 2 1/2 inches