My sister replaced her office chair wheels with rollerblade wheels. : r/mildlyinteresting
Office Chair Caster Wheels (Set of 5) - Heavy Duty & Safe for All Floors Including Hardwood- Rollerblade Style w/Universal Fit-Free Screwdriver
Universal Office Chair Caster Wheels Set of 5 Heavy Duty and Safe 3" Rollerblade | eBay
Amazon.com : The Original Office Chair Caster Wheels Rollerblade Style (Set of 5), Safe for All Floors & Hardwood, Replacement for Desk Floor Mat, Universal Fit : Office Products
Amazon.com: Duramont Ergonomic Office Chair - Adjustable Desk Chair with Lumbar Support and Rollerblade Wheels - High Back Chairs with Breathable Mesh - Thick Seat Cushion, Head, and Arm Rests - Reclines :
Chair Casters: Replacement Office Chair Wheels by STEALTHO
STEALTHO Rubber Office and Gaming Chair Wheels Replacement Set of 5, Heavy Duty Roller Casters for Furniture, No Chair Mat and Carpet Needed, Stem 7/16 inch - Walmart.com