The Series II Dumbbell incorporates the same technology found in our Series I Dumbbell, but with a smooth-surface urethane head at a more affordable price point. This US patented dumbbell has a solid steel core, high-strength chrome plated steel handle and a smooth premium-grade German urethane head.
The handle features anti-loosening spline and locking technology, making our dumbbell the most durable on the market -- they get stronger and tighter after years of hard use.
Our premium German urethane is 90x stronger than rubber. Unlike rubber, urethane will never dry rot, is odorless and much more durable for the most demanding training environments.
Custom logo designs are available upon request.