Will not break when dropped, helps protect the floor. Each bumper plate is fitted with a metal sleeve for proper fit and easy sliding.. Use with Olympic size bars only.

Features:

• Solid, high quality, resilient rubber (no crumb rubber used)
• White numbers markings
• Processed with 30 years rubber experience to be the best in quality, service and value
• Molds are chrome plated to assure a pristine, consistent and repeatable finish

Specs:

• Brass inserts are 3mm thick, which is about three times the industry standard to provide strength and longevity of service
• Rubber compound has been chemically refined to provide the best product with consistent properties
• All are 17.7" diameter All sizes in black, or colored versions for 10, 25, 35, 45 lbs.
• The thicknesses of the plates are: