GravoMax 4 Bay Free Standing Rig

GravoMax 4 Bay Commercial Gym Free Standing Rig

Why choose a commercial gym free standing rig?

The GravoMax 4 Bay Commercial Gym Free Standing Rig is the largest system in our range, designed for high-traffic gyms and serious training spaces. With four full bays, it supports squats, presses, pull-ups, muscle-ups, rope climbs and suspension work — all happening at once. This makes it ideal for big CrossFit boxes, Hyrox events and commercial gyms hosting large group sessions.

How does it perform under constant use?

The frame relies on 75 × 75 mm uprights cut from 3 mm steel, the same industrial-grade build found in heavy-duty racks. Precision laser-cut holes make attachment changes fast, while the matte black powder coat resists wear and corrosion. Even with dozens of athletes cycling through each day, the 4 bay rig delivers stability and a clean professional look.

Can it expand further?

Yes. The modular design allows you to connect more bays or integrate wall-mounted sections, creating a complete training wall. Add-ons such as dip stations, storage solutions and climbing modules make it easy to scale up for long-term growth.

Looking to customise your rig? Explore our full range of GravoMax Rig Add-Ons.

Who should choose the 4 bay rig?

• Commercial gyms serving high member volumes

• CrossFit and Hyrox facilities hosting competitions

• Strength and conditioning centres training teams

• Large studios needing a flagship training structure

Standard inclusions (customisable)

• 16 × 2.7 m uprights

• 8 × 1100 mm pull-up bars

• 8 × 1500 mm pull-up bars

• 6 × 1800 mm pull-up bars

• 8 × pairs of heavy-duty J-hooks

Key reasons to pick the 4 bay rig

• Largest capacity in the GravoMax lineup

• Built from 75 × 75 mm uprights with 3 mm steel

• Matte black finish for durability and clean looks

• Modular and compatible with all GravoMax add-ons