Shop Bullworker’s proven isometric training equipment. Buy portable home gyms, bows, and straps—science-backed strength tools trusted since 1962.

Aug 14, 2025 · The Bullworker is an exercise tool that uses isometric principles to help strengthen your muscles. The Bullworker looks like a bow with two resistance bands on either side of the spring …

Bullworker is a product and fitness company that specializes in isometric exercise, that is the static contraction of a muscle without any visible movement. The original portable home fitness device was …

Discover the power of isometric training with the Bullworker. This compact, no-setup device delivers efficient, effective workouts for all fitness levels.

The Bullworker® Signature range is a scientifically proven personal gym which combines efficient and effective Isometric® fitness routines to help build, shape, tone and develop the whole body.

Achieve fast strength gains with Bullworker 20' Steel Bow. Perfect for full body workouts at home.

Purposefully designed for strength, power, muscle targeting, and Iso-Motion™ training. The X5 Pro is the perfect Bullworker® and the only Bullworker® with a dual-strap pulley system, providing a …