Performa Wheels are the most-superior soft tread wheel on the market. Many competitors have tried to replicate it but this wheel has been superior since it was released in 1993. Performa rubber is the original wheel in its category and it is manufactured right here in the United States. Performa Rubber wheels are easy rolling and smooth turning for ergonomic advantage. The quiet rolling, impact resistant, and very floor protective wheel material absorbs shock to help protect your equipment and product. Performa rubber offers superior resistance to chemicals, water and steam in harsh environments. We are proud to say that our Performa Rubber wheels are manufactured right here in the United States of America. These wheels reject floor debris such as metal shavings and pebbles allowing for long service life.