REP Fitness PR-1100 Power Rack Specs: Height, Footprint and Hole Spacing

The REP Fitness PR-1100 Power Rack is a power rack in the $300 to $500 price band. It is the rack that shows up in more complete home gym builds than any other at this price, because a 700 lb rating, a flat foot base and the REP accessory ecosystem in one sub $400 frame is a combination almost nobody else offers.

What are the REP Fitness PR-1100 Power Rack specifications?

Every figure below is the manufacturer's or retailer's published specification. Where a figure could not be verified against a published source it is omitted from the table rather than estimated, because a guessed dimension is worse than a missing one on a page you are using to decide whether something fits.

What ceiling height does the REP Fitness PR-1100 Power Rack need?

Clear ceiling height is the distance from the finished floor to the lowest obstruction over the rack footprint, which in a basement is a duct run, a beam, a sprinkler head or a light fixture far more often than it is the ceiling itself. The rule is the rack height plus about 2 inches.

For this rack that is 87 inches, derived from the published 85 in height. That figure is our arithmetic on the manufacturer's number, not a manufacturer's number itself.

This rack does not clear a 7 foot basement, and no amount of careful assembly changes that. If your room is in that band, look at a squat stand in the 70 to 74 inch range instead, which is a different piece of equipment rather than a compromised version of this one. Run your own measurement through the ceiling height calculator before ordering, and see the rack height and clearance chart for how the bands compare.

There is a second clearance almost nobody plans for: you have to stand the frame up during assembly. Tilting a 85 inch structure into place in a 87 inch room does not work, and a heavy gauge frame is far harder to raise than a light one. If your headroom is within about 2 inches of the rack height, build it lying down and raise it with a second person.

How much floor space does the REP Fitness PR-1100 Power Rack need?

The barbell sets the floor space, not the rack. A 7 foot Olympic bar is 86.6 inches long, so any barbell lift needs at least 108 inches, which is 9 feet, of clear width no matter how compact the frame is. That is true of every rack on this site and it is the reason a very narrow rack rarely solves a narrow room.

The published footprint here is 58.1 by 48.5 inches, about 19.6 square feet of floor. Add roughly 24 inches of walk-around on the two sides you load plates from and the practical zone is closer to 8.8 by 6 feet, which is derived rather than published. The gym space planner will fit it against your actual room dimensions.

What attachments fit the REP Fitness PR-1100 Power Rack?

Three numbers decide attachment compatibility: the upright tube size, the hole diameter and the hole spacing. An attachment made for 2 by 3 inch uprights on 5/8 inch hardware will not fit 3 by 3 inch uprights on 1 inch hardware, and spotter arms that almost fit are spotter arms that do not fit.

This rack uses 2 x 2 in 14 ga uprights on 1 in hardware, with 3 in throughout hole spacing. It uses the REP 1000 series pattern, so the 1000 series lat pulldown and low row attachment bolts straight on, which is the single best value accessory available for this rack. Compatibility across brands is a convention rather than a guarantee. Manufacturers revise dimensions between production runs without renaming a model, so the only safe check is to measure your own uprights: outside tube dimensions, hole diameter, and hole centre to centre spacing. The hole spacing and gauge chart covers what each measurement means.

At 14 ga the upright wall is about 0.075 inches thick. Gauge is a wall thickness designation rather than a strength rating, and a lower gauge number means thicker steel: 11 gauge is roughly 0.120 in, 12 gauge roughly 0.105 in, and 14 gauge roughly 0.075 in. Thicker wall resists the flex you feel when a heavy bar is racked off centre, which is a different thing from the rack's published capacity.

The one accessory worth buying with any rack used alone is a set of spotter arms , and the compatibility check above is exactly why: confirm the tube size and whether the holes are 5/8 inch or 1 inch before ordering. Where anchoring is called for, half inch wedge anchors are the common slab specification.

What should you know before buying the REP Fitness PR-1100 Power Rack?

• REP publishes 3 in hole spacing for this rack on more than one of its own pages. That is coarser than the 1 in and 2 in spacing common at this price, and it is the specification most likely to frustrate you at the bench, where a 3 in gap can put the safety either too high to unrack cleanly or too low to catch a failed press.
• REP states in its own FAQ that the PR-1100 cannot be bolted down. The flat foot base is the stability system, so do not plan on anchoring it.
• At 58.1 in wide the footprint is broad for a 2 by 2 in cage, which matters more in a narrow basement bay than the height does.

How does the REP Fitness PR-1100 Power Rack compare with similar racks?

Compared here against other power racks in our data, on the four figures that actually decide a purchase: how tall it is, what the uprights are, how the holes are spaced, and what the manufacturer rates it to. A blank cell means we could not verify that figure, not that the rack lacks the feature.

Who is the REP Fitness PR-1100 Power Rack for?

The build you expect to keep and add to rather than replace.

Worth it over a $120 budget cage, comfortably. You get a published 700 lb rating, a base that does not require anchoring, and attachments that are still being manufactured. Worth questioning against the 3 by 3 inch 11 gauge tier: that step costs roughly twice as much and buys tighter hole spacing and far more attachment depth rather than any capacity you are likely to use.

Where to go next

• All rack and rig specs, with a master comparison table
• Best power racks, split into beginner, intermediate and expert picks
• How to choose a power rack, the decision in order
• Complete builds by budget, if the rack is one line of a bigger list
• Hole spacing and gauge chart, for attachment compatibility
• Best power racks, in three tiers