• CPU urethane encased outer shell provides unsurpassed durability
• 5.50” hard chrome steel center number with 2.02” precision center bore
• One-piece steel hub, no bolts or welds
• Urethane shell is molded and cured around a larger inner flange to ensure the strength and stability of the bumper as one unit
• Urethane encase has low bounce creating a safer environment for users
• Outer diameter measures 17.70” for all increments
• Gray urethane weight increment markings are permanently incorporated into the bumper, no paint or stickers
• Black and standard Olympic colors
• Available in 10, 15, 25, 35, 45, and 55lbs
• Custom logos are available for a nominal fee