I didn't measure any of this. No tape, no scale, no sound meter, no garage full of gear to test against. What follows is a compiled reference: dimensions and weights for 16 pieces of gym equipment and standards, pulled from manufacturer spec pages and two federation rulebooks, checked on October 5, 2026. Every row links to where the number came from.
Why bother? Because the spec lives in a dozen different places, in inches on one page and centimeters on another, and nobody puts a rower, a rack and a treadmill side by side. That's the table you need before you tape footprints on the floor.
TL;DR: A men's Olympic bar runs about 2.2 m. A bolt-together rack stands roughly 208 to 230 cm and weighs 186 to 200 lb. A rower is 244 cm long, a commercial treadmill is 209 cm long and weighs 434 lb. Specs show the machine, not the room you need around it.
Barbells, Plates and Benches
Competition rules are the one place where equipment numbers are actually fixed, so they make the best anchor. The IPF rulebook caps a bar at 2.2 m overall, with a shaft of 28 to 29 mm and sleeves of 50 to 52 mm. The largest discs can't exceed 45 cm.
| Item | Dimensions | Weight | Source |
|---|---|---|---|
| Powerlifting bar (IPF rule) | up to 220 cm long, shaft 28-29 mm, sleeve 50-52 mm | 20 kg bar, 25 kg with two 2.5 kg collars | IPF Technical Rules |
| Rogue Ohio Bar | 86.75 in (220.3 cm), shaft 28.5 mm, sleeve 16.40 in | 20 kg | Rogue |
| Women's weightlifting bar (IWF) | 2010 mm long, shaft 25 mm | 15 kg | The Workout Mag, citing IWF |
| Largest competition disc | up to 45 cm diameter | 25 kg maximum face value | IPF Technical Rules |
| IPF competition bench | 122 cm or longer, 29-32 cm wide, 42-45 cm high | not specified | IPF Technical Rules |
| Rogue Flat Utility Bench 2.0 | 47 x 14 x 18 in (119 x 36 x 46 cm) | 49 lb | Rogue |
Notice the gap. The IPF caps the bar at 2.2 m, and Rogue's bar lists 86.75 inches, which is 220.3 cm. That's inside rounding error, but it shows "2.2 m" is a ceiling and not a promise. Does a third of a centimeter matter? Not in a garage. It would matter if you were cutting a wall niche to the millimeter. And the bench rule is the one most people never read: a legal competition bench is 29 to 32 cm wide, while a utility bench like the Rogue is 36 cm across, so a bench that feels "standard" may not be.
Racks, Machines and Dumbbells
Here the manufacturers set the numbers, and they don't all measure the same thing. One lists a footprint, another lists overall width and depth, and a third lists a dumbbell length without saying at what weight setting.
| Item | Dimensions | Weight | Source |
|---|---|---|---|
| Rogue R-3 power rack | 90 3/8 in tall (230 cm), 43 in wide, 53 in deep footprint | 200 lb | Rogue |
| Titan T-3 rack, 82 x 24 | 82 in tall (208 cm), 54 x 32.75 in footprint (137 x 83 cm) | 186 lb | Titan |
| Titan plate-loaded fly machine | 65 in tall, 28 wide, 32 deep | 109 lb, 300 lb user capacity | Titan |
| Titan Stretch Cage | 89.5 in tall, 47.5 wide, 57 deep | 320 lb | Titan |
| Bowflex SelectTech 552 | 16.9 x 8.3 x 9 in per dumbbell (43 x 21 x 23 cm), 5 to 52.5 lb | not listed in specs used | Bowflex |
| PowerBlock Elite USA | 16.25 x 6 x 6 in, 5 to 90 lb with expansions | not listed in specs used | PowerBlock |
The two racks tell the story. They're both 2 by 3 inch, 11-gauge steel, yet one stands 230 cm and the other 208 cm. If you're comparing them head to head, ourRogue R-3 versus Titan T-3 breakdowncovers price and warranty, and theTitan T-3 82 by 24 pagegoes deeper on that one frame.
My opinion, and you can argue with it: the dumbbell rows are the most useful in the whole table. A Bowflex 552 is 8.3 inches wide while a PowerBlock is 6, and that difference decides whether you can still curl without clanking your own forearms against the weights. Ourbudget adjustable dumbbell guidecompares the buying side.
For the fly machine, the longer review is in ourplate loaded fly machine write-up, and theStretch Cage spec breakdownexplains why that 320 lb frame needs a solid floor.
Cardio Machines and the Room Around Them
Cardio gear is where footprints mislead the most, because the moving parts need space the spec sheet doesn't count.
| Item | Dimensions | Weight | Source |
|---|---|---|---|
| Concept2 RowErg | 96 x 24 in (244 x 61 cm), seat 14 in | 57 lb, 68 lb with tall legs | Concept2 |
| Concept2 BikeErg | 48 x 24 in (122 x 61 cm); clearance for use 60 x 48 in | 68 lb | Concept2 |
| Concept2 SkiErg, floor stand | 23.5 x 50 x 85 in (60 x 127 x 216 cm) | 41 lb plus 35 lb stand | Concept2 |
| Life Fitness Club Series+ treadmill | 82 x 36 x 56 in (209 x 92 x 142 cm), belt 22 x 60 in | 434 lb | Life Fitness |
Concept2 is the only maker here that states a use clearance, and it's the honest way to publish a spec. A BikeErg occupies 48 by 24 inches but asks for 60 by 48, which is roughly two and a half times the floor area. Treat the other rows as the machine's body, not its territory.
The same page shows another quirk. The RowErg's user limit reads 500 lb as tested by Concept2, but 300 lb when tested to European standards. Two numbers, one machine, both published. Which one do you plan around? The lower one, if you're near it.
What Is Missing, and How to Use the Table
You won't find noise levels or price per kilogram here, even though both are useful. Makers rarely publish decibel figures, and a price changes weekly, so a number I couldn't source would be a guess. I'd rather leave a blank than fill it. Where a weight is missing in the table, the spec pages I used didn't state it.
Add working room before you trust any footprint: bars need loading space at both ends, treadmills need a safe run-off behind the belt, and rowers need room at the foot end. The12 square meter garage layoutdoes that arithmetic for a rack, a bench and a bar. For what a treadmill costs to run in a busy club, see our guide tocommercial treadmills, and for buying order,what to buy first for a home gym.
One more caveat. Makers update these pages, models get discontinued, and a spec can change without notice. The Life Fitness Club Series+ replaced an older Platinum Club Series that had slightly different numbers, which is the kind of drift you'd never spot from a table like this one. Confirm before ordering.
Sources
- IPF Technical Rules Book, January 2023, bar, discs, collars and bench rules.
- The Workout Mag on IWF bar standards. The IWF rulebook itself blocked automated access, so the women's bar figures are second-hand.
- Rogue Ohio Bar,Rogue R-3,Rogue Flat Utility Bench 2.0.
- Titan T-3 82 x 24,Titan fly machine,Titan Stretch Cage.
- Bowflex 552,PowerBlock Elite USA 90.
- Concept2 RowErg,BikeErg,SkiErg,Life Fitness Club Series+.