Duratubes are the longest-lasting, toughest sword blanks on the market. Period. They feature the unique Warlord Sports no-glue manufacturing process that keeps the weight down to a cool 64g per sword blank, making it light enough to still be tournament competitive.
Duratubes come pre-routed with a .4" hole in the center suitable for use on cores up to .602" in diameter. Outside measurements are 24" long and 2.6" diameter.