SpearPro Dyneema Cored 2.1mm Economical Spool of Line, Blue, 250 m

Good for light duty. I broke the line just by putting half my body weight on it. I only weigh 170 lbs. I’ve seen thinner line than this with a 400lb test.

Has a tendency to twirl and knot. I used as shooting line on my speargun as well, and cut two of my bands twice...Luckily budy had extra bands, but it's painful knowing that i wasted $80 worth of spear gun bands just to save a few dollars on reel/shooting line.