This 2-1/2″(60mm) dual wheel carpet caster is a direct replacement for worn out or broken casters on Herman Miller® Aeron®, Ambi®, Caper®, Celle®, Equa 2®, Ergon 3®, Mirra® & Reaction® office chairs.  This caster is made in the USA from quality materials in accordance with Herman Miller@ specifications.  Our casters are constructed with durable nylon wheels and yoke and have a steel B type (7/16″x 7/8″) stem.

Choose a hard wheel caster for use on carpeting to provide smooth rolling and a soft wheel caster for use on chair mats and other hard floor surfaces including wood, tile and linoleum to prevent damage.

Will fit the following chairs:

• Aeron®
• Ambi®
• Caper®
• Celle®
• Equa 2®
• Ergon 3®
• Mirra®
• Reaction®