Perfect Design Style: Our office chair wheels feature an upgraded single-wheel design rather than a double-row configuration. The single-wheel design not only enhances the aesthetic appeal of the office chair but also provides a more even weight distribution on each wheel, thereby improving the chair's stability. It s an ideal choice for office chairs Silent and Smooth Rolling: Our office chair casters are designed to be silent, eliminating friction and squeaking noises to maintain a quiet work environment and reduce noise. The smooth rolling action minimizes impact on the floor and reduces wear, preventing the chair from wobbling or swaying, which enhances user comfort. Additionally, it extends the lifespan of the wheels. RidRed wheels are your ideal choice Reliable Heavy-Duty Casters: This desk chair casters is made from industrial-grade steel, precision ball bearings, and durable polyurethane, offering excellent stability and durability with a weight capacity of 650 pounds.