Founded by Jim Duffy, former Division I hockey player, along with his daughter Jordan Duffy, a lifestyle editor and fitness enthusiast, Pure Glutes LLC developed, tested and patented a more effective way to train your Glutes and hamstrings with the revolutionary COBA Board.
Jim Duffy, Inventor and Founder
I created the COBA Board after a sports injury had me searching for a safe way to strength train my legs without straining my knees,” said Jim Duffy, CEO of Pure Glutes. “After creating the COBA Board Glute Trainer, we had it tested to ensure it was not only safe, but effective at targeting the hard-to-build glutes and hamstrings. We were proven right.