Best Training Shoes for Wide Feet (2026)
A lab measured 28 gym shoes at the big toe, and we checked 13 brands for wides. Which fit wide feet, and why Nike’s “wider” Metcon 10 measured narrower.
Written and medically reviewed by Dr. Tom Biernacki, DPM, FACFAS · Last reviewed 16 October 2026
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On this page
- The short answer
- Which training shoe has the widest toe box?
- Which brands sell training shoes in a wide?
- A “wide fit” label is not a measurement
- Why a gym shoe has to fit a wide foot better than a running shoe
- The shortlist, by what your feet need
- Fitting a training shoe on a wide foot
- Questions people ask
- Related guides & shoe pages
Wide feet have fewer choices in the gym than on the road. Most running shoe brands sell a 2E, and several a 4E; of the 13 brands I checked for training shoes, six sell any in a width, and we found no lifting shoe in a wide at all. A lab’s measurements of 28 training shoes show the roomiest toe boxes come from Inov-8, Xero and Vivobarefoot, not from the cross-trainers most people buy. Here is which to buy for a wide foot, a bunion or crowded toes, and why Nike’s “wider” Metcon 10 measured narrower than the Metcon 9.
We have not bench-tested training shoes. There is no Podiatrist Tested score or seal on this page. Every toe box figure comes from RunRepeat’s lab, which fills each shoe with a setting gel and measures the mould, read from its published reviews on 16 October 2026; every width comes from the brand’s own US website, read the same day. The fitting and clinical advice is mine. How we test.
The short answer
- Most room at the toes: the Inov-8 F-Lite Max (81.0 mm at the big toe, against a 73.4 average for 28 training shoes), then the Inov-8 Bare-XF Pro (79.7), Xero XT Max (79.2) and Inov-8 F-Lite (78.1).
- The roomiest you can also buy in a wide: the Inov-8 Bare-XF Pro, which Inov-8 sells in Standard or Wide.
- A cushioned trainer in a real wide: New Balance’s 608v5 (to 4E, and 6E in some men’s listings), Nike’s Flex Train in Extra Wide, HOKA’s Solimar 2 in Wide, or, for CrossFit, TYR’s CXT-2 or CXT-3 in Wide.
- Broad across the ball, normal toes: the Nike Metcon 9 and 10 measured 100.5 and 99.4 mm at the widest point, well above the 96.3 average.
- Avoid on a wide foot: the Under Armour SlipSpeed (65.1 mm at the big toe, the narrowest of the 28), the NOBULL Outwork (68.6 mm, and the narrowest across the ball) and the KURU Velocity (69.0).
- No wide lifting shoes. We found none from Nike, Reebok, TYR or adidas. See below for what to do instead.
Which training shoe has the widest toe box?
Here are the 28 training shoes RunRepeat’s lab has measured with its current method, roomiest at the big toe first. “At the big toe” is the number that matters for bunions and crowded toes; “at the widest point” is across the ball of the foot; toe box height is the room over the top of the toes.
| Training shoe | At the big toe | At the widest point | Toe box height | Big toe vs. average |
|---|---|---|---|---|
| Inov-8 F-Lite Max | 81.0 mm | 100.6 mm | 29.5 mm | +7.6 mm |
| Inov-8 Bare-XF Pro | 79.7 mm | 97.8 mm | 31.2 mm | +6.3 mm |
| Xero Shoes XT Max | 79.2 mm | 93.5 mm | 29.4 mm | +5.8 mm |
| Inov-8 F-Lite | 78.1 mm | 99.6 mm | 30.7 mm | +4.7 mm |
| Vivobarefoot Primus Lite Knit | 77.8 mm | 99.3 mm | 30.3 mm | +4.4 mm |
| Nike MC Trainer 3 | 75.7 mm | 101.4 mm | 25.2 mm | +2.3 mm |
| Nike Metcon 9 | 74.4 mm | 100.5 mm | 27.1 mm | +1.0 mm |
| On Cloudpulse | 74.2 mm | 97.0 mm | 26.7 mm | +0.8 mm |
| Nike Flex Train | 73.7 mm | 97.6 mm | 25.3 mm | +0.3 mm |
| adidas Dropset 3 | 73.6 mm | 98.1 mm | 27.2 mm | +0.2 mm |
| Reebok Nano X5 | 73.6 mm | 93.8 mm | 23.9 mm | +0.2 mm |
| New Balance DynaSoft TRNR v2 | 73.5 mm | 96.0 mm | 25.0 mm | +0.1 mm |
| NOBULL Drive Ripstop | 73.5 mm | 95.5 mm | 26.4 mm | +0.1 mm |
| Nike Metcon 10 | 73.4 mm | 99.4 mm | 27.1 mm | 0.0 mm |
| On Cloud X 4 | 73.0 mm | 95.8 mm | 26.6 mm | −0.4 mm |
| adidas Training Spezial | 72.8 mm | 94.9 mm | 26.6 mm | −0.6 mm |
| Nike Free Metcon 7 | 72.6 mm | 95.9 mm | 30.8 mm | −0.8 mm |
| Nike Air Max Alpha Trainer 6 | 72.4 mm | 97.3 mm | 22.1 mm | −1.0 mm |
| On Cloud X 3 AD | 72.4 mm | 94.5 mm | 27.7 mm | −1.0 mm |
| HOKA Solimar 2 | 72.3 mm | 95.5 mm | 28.4 mm | −1.1 mm |
| New Balance Minimus TR v2 | 71.9 mm | 92.8 mm | 34.0 mm | −1.5 mm |
| adidas Dropset 4 | 71.8 mm | 95.6 mm | 28.9 mm | −1.6 mm |
| Nike Free Metcon 6 | 71.6 mm | 98.1 mm | 25.7 mm | −1.8 mm |
| Nike Air Zoom TR 1 | 71.5 mm | 95.4 mm | 28.1 mm | −1.9 mm |
| Nike Reax 8 TR | 70.1 mm | 94.8 mm | 25.8 mm | −3.3 mm |
| KURU Velocity | 69.0 mm | 92.3 mm | 23.6 mm | −4.4 mm |
| NOBULL Outwork | 68.6 mm | 90.0 mm | 25.1 mm | −4.8 mm |
| Under Armour SlipSpeed | 65.1 mm | 93.3 mm | 24.2 mm | −8.3 mm |
Source: RunRepeat lab reviews of each shoe, read 16 October 2026. The lab’s averages across these 28 training shoes: 73.4 mm at the big toe, 96.3 mm at the widest point and 27.2 mm of toe box height. Each figure is one pair in the standard width. Some of these models have since been replaced: Nike now sells the MC Trainer 4 and On the Cloud X 5, neither measured yet, and we did not find the two New Balance models on its US site.
Three things stand out. The five roomiest come from brands that build on a foot-shaped last: Inov-8, Xero and Vivobarefoot. Two of them, the F-Lite Max and F-Lite, are ordinary cushioned trainers with a heel-to-toe drop (9.1 and 6.4 mm by the lab’s measurement), so you can have the room without going barefoot. The most popular CrossFit shoes, the Metcon and the Nano, sit right on the average at the big toe. And the narrowest, the Under Armour SlipSpeed, is 15.9 mm narrower at the big toe than the F-Lite Max.
Which brands sell training shoes in a wide?
I read the training shoe range of 13 brands on their US sites this week:
| Brand | Training shoes sold in a wide | What else its site shows |
|---|---|---|
| New Balance | 608v5 to X-Wide (4E), and XX-Wide (6E) in some men’s listings; AC Runner to 4E | Its men’s training category filters by width, from Standard (D) to XX-Wide (6E). |
| Nike | Flex Train (men’s and women’s) and Air Monarch IV (men’s) in Extra Wide | Its width filter shows 76 training shoes in Regular and 3 in Extra Wide. The Metcon, Free Metcon and Romaleos come in one width. |
| TYR | CXT-2, CXT-3 and CXT-2 Elite Carbon in Wide | It also sells the CXT-FLOW as a “Wide Toe Box Trainer”: a shape, not a width. Its lifters come in one width. |
| Inov-8 | F-Fly, F-Fly Max, Bare-XF V2 and Bare-XF Pro in Wide | The F-Lite Max, the roomiest training shoe measured, and the F-Lite come in one width. |
| HOKA | Solimar 2 in Regular or Wide, men’s and women’s | HOKA files the Solimar 2 under fitness. |
| Under Armour | Commit 4 Wide (4E), men’s | The Reign 6, SlipSpeed and Charged Commit TR 5 come in one width. |
| adidas | None | It describes the Training Spezial and Dropset Control as “Wide fit”, in one width; the rest are “Regular Fit”. |
| Reebok | None | The Nano X5, Nano X5 Edge, Nano Gym 2.0 and Legacy Lifter IV come in one width; its only wides are walking shoes. |
| NOBULL | None | No width option on any of its 389 footwear listings. |
| On | None | The Cloud X 5 and Cloud X Tempo come in one width; the only Wide on its training page is a running shoe. |
| KURU | None in training | The Velocity comes in Medium only, though KURU sells wides of some walking shoes. |
| Xero Shoes | None | No width option on any of its 145 listings; it builds room into the shape instead. |
| Altra | None in training | Its six Wides are running and trail shoes. |
Source: each brand’s US website, read 16 October 2026. A listing is one colourway of one shoe. Widths change by the season; the brand’s own page is the authority on the day you buy.
A “wide fit” label is not a measurement
Two training shoes show why you should trust a caliper over a product page.
The Nike Metcon 10. Nike says it has “a wider toe box compared to the Metcon 9”. The lab measured the Metcon 10 at 73.4 mm at the big toe and 99.4 mm at the widest point, against 74.4 and 100.5 for the Metcon 9: about a millimetre narrower at both, which is within what two pairs of the same shoe can differ by. Whatever Nike changed, it did not show up as width. If the Metcon 9 fitted you, the 10 should too, but do not buy it expecting more room.
The adidas Training Spezial. adidas lists it as “Wide fit”. The lab measured it at 72.8 mm at the big toe and 94.9 mm at the widest point, slightly below the average training shoe on both. A wide fit, by adidas’s own definition, is not a wide shoe by anyone else’s.
None of these brands publishes the inside width of its training shoes. That is the gap: a mould and a pair of calipers cost almost nothing next to a shoe launch, and until brands publish the numbers, an independent lab is the only way to compare them.
Why a gym shoe has to fit a wide foot better than a running shoe
Running is forward, and a running shoe can get away with a narrow forefoot. Training is sideways, down and up. In a lunge, a lateral shuffle or a box jump, a wide forefoot that overhangs a narrow sole rolls over its edge, and the little toe and the joint behind it take the rub; that is where I see blisters, corns and tailor’s bunions in people who train in the wrong shoe. In a squat or a deadlift you want your heel, big toe joint and little toe joint planted. A toe box that squeezes the big toe toward the second toe takes away part of that base, and it is the same squeeze that aggravates a bunion or a Morton’s neuroma.
The shortlist, by what your feet need
Crowded toes or a bunion: Inov-8 F-Lite Max or Bare-XF Pro
The F-Lite Max has the most room at the big toe of any training shoe measured, 81.0 mm, and it is wide across the ball too (100.6). It is a conventional cushioned trainer with a drop, and it comes in one width. The Bare-XF Pro (79.7 mm) is the roomiest you can also buy in a Wide, but it is a barefoot shoe with almost no cushion and no heel-to-toe drop, so treat it as a change of footwear, not just a change of shoe: build up over weeks, especially if your calves or Achilles complain. See shoes for bunions.
Check price on Amazon Paid link · Amazon search; check the model name before you add to cart
A wide foot that wants cushion: New Balance 608v5, Nike Flex Train or HOKA Solimar 2
If your foot is wide all the way across, a width letter does more than a foot-shaped toe box. New Balance’s 608v5 goes to 4E, and 6E in some men’s listings; it has not been measured. The Nike Flex Train comes in Extra Wide and measured average at the big toe (73.7 mm) in its regular width. The HOKA Solimar 2 comes in Wide for men and women; its regular width measured a little under average (72.3). These are gym and walking trainers, not CrossFit shoes: fine for machines, classes and light weights.
Check price on Amazon Paid link · Amazon search; pick the width (2E, 4E or 6E) before you add to cart
CrossFit on a wide foot: TYR CXT-2 or CXT-3 in Wide, or a Metcon
TYR sells its main cross-trainers, the CXT-2 and CXT-3, in a Wide; Nike, Reebok and NOBULL do not. If you want a Metcon, its width is across the ball of the foot: the Metcon 9 and 10 are among the widest training shoes there, at 100.5 and 99.4 mm, and only average at the big toe. That suits a broad forefoot with normal toes. The Nano X5 is average at the toes (73.6) but narrow across the ball (93.8) and low over the toes (23.9), so it is the wrong Reebok for a wide foot.
Hammer toes or thick nails: look at height
The New Balance Minimus TR v2 had the most room over the toes (34.0 mm), but we could not find it on New Balance’s US site; next were the Bare-XF Pro (31.2) and Nike Free Metcon 7 (30.8). The lowest were the Nike Air Max Alpha Trainer 6 (22.1), KURU Velocity (23.6) and Reebok Nano X5 (23.9). See shoes for hammer toes.
Lifting: there is no wide lifting shoe
We found no weightlifting shoe sold in a wide from Nike, Reebok, TYR or adidas. If a lifter pinches, choose the one that is widest across the ball of your foot, stretch the upper at the pinch point if it is leather, and do your deadlifts and accessory work in a flat, roomy trainer such as the Bare-XF Pro. Our weightlifting shoes for women and weightlifting shoes for plantar fasciitis pages cover the lifters themselves.
Fitting a training shoe on a wide foot
- Stand on one foot in the store. Your forefoot spreads under load. If the outside of your foot rolls over the edge of the sole or the little toe presses the upper, it is too narrow.
- Buy the width, not the length. A size up adds length you do not need, moves the flex point away from your toe joints and lets your foot slide on every landing.
- Check the insole. A thick insole steals depth over the toes. If the shoe’s insole lifts out, a thinner one buys room; if you wear an orthotic, take it with you when you try shoes on.
- Lace loose at the front, firm at the top. Skip tension on the bottom two eyelets so the forefoot can spread, and snug the top ones so your heel stays down during jumps.
Questions people ask
Are Metcons good for wide feet?
For a forefoot that is wide across the ball, yes: the Metcon 9 and 10 measured 100.5 and 99.4 mm at the widest point, well above the 96.3 average. At the big toe they are average. Nike sells them in one width.
Is the Metcon 10 wider than the Metcon 9?
Nike says its toe box is wider. The lab measured it about a millimetre narrower than the Metcon 9 at the big toe and at the widest point, which is no real difference between two pairs.
Are Reebok Nanos good for wide feet?
The Nano X5 is average at the big toe (73.6 mm) but narrow across the ball (93.8, against 96.3) and low over the toes, and Reebok sells it in one width. It is not the trainer I would pick for a wide foot.
Do NOBULL shoes run narrow?
The Outwork does: it measured 68.6 mm at the big toe and 90.0 mm at the widest point, the narrowest of the 28 across the ball. The Drive Ripstop measured average (73.5 and 95.5). NOBULL sells one width.
What are the best training shoes for wide feet?
For toe room, the Inov-8 F-Lite Max. For a wide foot in a real width, New Balance’s 608v5 (to 4E or 6E), Nike’s Flex Train in Extra Wide, HOKA’s Solimar 2 in Wide or, for CrossFit, TYR’s CXT-2 or CXT-3 in Wide.
Are barefoot shoes good for wide feet?
Three of the five roomiest training shoes measured are barefoot shoes: the Inov-8 Bare-XF Pro, Xero XT Max and Vivobarefoot Primus Lite Knit. The trade is a thin sole and no heel-to-toe drop, which loads the calf and Achilles, so switch gradually and stop if your heel or Achilles starts to hurt. See zero-drop shoes.
Should I size up in training shoes if I have wide feet?
No. Buy a wide in your true length. A longer shoe moves the flex point away from your toe joints and lets your foot slide in a lunge or a landing.
Related guides & shoe pages
- Best shoes for wide feet — the parent guide
- Wide toe box running shoes — 202 running shoes ranked the same way
- Weightlifting shoes for women · Weightlifting shoes for plantar fasciitis
- Zero-drop shoes · Toe-box width chart · Shoe width chart
Sources: RunRepeat lab reviews of 51 training shoes, of which 28 carry the lab’s current toe box measurement, read 16 October 2026; the US websites of New Balance (its men’s training category and the 608v5, MX608v5 and AC Runner pages), Nike (its training shoe width filter and the Metcon 10 page), TYR, Inov-8, HOKA (Solimar 2), Under Armour, adidas (its training shoes, including the Training Spezial and Dropset Control), Reebok, NOBULL, On, KURU, Xero Shoes and Altra, read the same day. Widths and ranges change; the brand’s own page is the authority on the day you buy.
Reviews for Wide Feet
Individual shoe pages state their evidence tier, published measurements and who should skip them.
Saucony Endorphin Speed 5
Spec AnalysisLight plated neutral trainer. Saucony publishes both stack heights and they match its 8 mm drop — not yet tested.
ASICS Novablast 5
Spec AnalysisBouncy high-stack neutral. ASICS publishes an 8 mm drop and neither stack height — not yet tested.
Dansko XP 2.0
Spec AnalysisOccupational clog with a removable dual-density footbed and slip-resistant outsole — not yet tested.
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