Dura-Pro Urethane Dumbbells

Product Description The Original Dura-Bell Dumbbells The Industry’s Most Dependable Hex Dumbbell. Dura-Bell dumbbells have a patented design that makes them maintenance free. Urethane encased heads minimize damage to floors and equipment. The ergonomic handle is hardened chrome and secured to the heads with our own patented process. Dura-Bell is so reliable, we guarantee its structural integrity. Our 35 millimeter ergonomic handle features a hardened chrome finish and is secured to the head with a quarter inch roll pin. Our US Patent # is 6099443. The only patented urethane hex dumbbell in the industry.