
Peak Contraction.
Engineered for elite gyms, athletic facilities and commercial fitness centers. Built with heavy-duty steel, smooth biomechanics and uncompromising durability.

Selectorized seated bicep curl with iso-lateral arms and a padded arm platform.
The GROWL Bicep Curl drives each arm independently through a natural curling arc against a padded platform, giving members a full range of motion with a smooth commercial stack.
Every GROWL machine is built on 11-gauge structural steel with laser-cut components, sealed precision bearings and a tactical powder-coat finish. Commercial-grade upholstery, smooth cable and cam paths, and clean modern styling that holds up in high-traffic facilities for years.
Whether you're outfitting a private gym, athletic facility or commercial fitness center, our team can help design the perfect equipment package.