Rated for up to 700 pounds!
Turn Your Adjustable Dumbbells into cable handles with ease. From single to double-sided, your adjustable dumb sets are taken to the next level! Hook up to any gym cable system and boost up your workouts with weighted handles!.
I bought the black ones with the strap at AMAZON. When I received it I liked it so much that I bought the red ones. Went to the EGGWEIGHTS website and bought extra straps. I'm very satisfied with my purchase .Planning on buying the ones for shadow boxing for my boys.