The cost of carbon fiber arm boards for a pain management table can vary depending on several factors, such as the manufacturer, the size of the arm boards, and the features they include. On average, the cost can range anywhere from $525 to $1800 or more. There are single sided and dual sided versions. The cheaper models tend to flex, crack, splinter and break more. The better ones tend to be about twice as thick aore ridged and stable. Carbon fiber prices have gone up in the last few years and shortages are currently bein felt.It's better to check with the manufacturer or supplier for the most accurate pricing information.