Fringe Sport Osprey 3x3 Power Cage
An 11-gauge 3x3 cage with 1-inch holes and a lifetime warranty, in 30 or 41 inch depths — the format the whole attachment market is built around.
Specs
| Dimensions | 47 x 30 x 89 in |
|---|---|
| Depth options | 30 in or 41 in |
| Upright size | 3 x 3 in |
| Material and finish | 11-gauge steel, matte black powder coat |
| Hole size | 1 in |
| Weight | 110 lb |
| Weight capacity | 1,200 lb |
| Warranty | Lifetime |
These figures are copied from Fringe Sport’s own published specs and were last checked on 2026-08-31. Manufacturers revise products without notice, and variants differ. Confirm anything your decision depends on with Fringe Sport before you buy.
Choose this one if
- You want a rack that takes the industry-standard 3x3, 1-inch-hole attachments
- You want a 1,200 lb capacity and a lifetime warranty
- Your ceiling clears 89 inches
The detail
3x3 uprights with 1-inch holes is a de facto standard, and it is the single most important thing on this spec sheet. It means the attachment market is open to you: safety straps, lever arms, dip bars, landmines and pulley systems from manufacturers other than the one who sold you the rack. Compare a 2.3-inch, 5/8-hole rack, where the attachment you want may simply not exist.
The 1,200 lb capacity on 11-gauge steel is where the seriousness is — above the T-3's 1,100 and well above the entry racks. A lifetime warranty on top of that is a claim Fringe has to stand behind, and it is the strongest rack warranty covered here.
Depth is the real choice. Thirty inches is enough to squat and bench in, and tight for anything involving movement inside the cage. Forty-one inches gives you room to rack-pull, set up a bench with the spotter arms out, and store plates on the back uprights without them being in your way. If you have the floor, take the 41.
At 89 inches tall it needs a genuine 8-foot ceiling with a little to spare. In a basement at 84 inches this does not fit, and the T-3 at 82 inches or a 72-inch rack is the answer instead.
One hundred and ten pounds is light for a cage of this capacity, and that is worth knowing rather than celebrating: bolt it down, or load the base with plates. A 1,200 lb rating assumes the rack is not tipping.