Width options: standard (Men's) / standard (Women's)
Imported family signal
10 of 13 runners said this shoe fit true to size.
| If you wear | Length | Width | Toebox | Reports |
|---|---|---|---|---|
Adidas Adizero Evo SL (Women's) 11100% 1 of 1 runners landed on 11 (0.5 weighted). | True to size | True to width | Good room | Early reportsEarly Based on 1 reportUS 11-11 |
Asics Gel-Nimbus 27 (Men's) 14100% 1 of 1 runners landed on 14 (0.5 weighted). | True to size | True to width | Good room | Early reportsEarly Based on 1 reportUS 14-14 |
Asics Gel-Nimbus 27 (Women's) 14100% 1 of 1 runners landed on 14 (0.5 weighted). | True to size | True to width | Good room | Early reportsEarly Based on 1 reportUS 14-14 |
Hoka Clifton 9 (Men's) 14100% 1 of 1 runners landed on 14 (0.5 weighted). | True to size | True to width | Good room | Early reportsEarly Based on 1 reportUS 14-14 |
New Balance FuelCell SuperComp Trainer 3 (Women's) 8.5100% 1 of 1 runners landed on 8.5 (0.5 weighted). | True to size | True to width | Good room | Early reportsEarly Based on 1 reportUS 8.5-8.5 |
Nike Air Zoom Structure 26 (Women's) 12100% 1 of 1 runners landed on 12 (0.5 weighted). | True to size | True to width | Good room | Early reportsEarly Based on 1 reportUS 12-12 |
Nike Pegasus 42 (Men's) 11 M100% 1 of 1 runners landed on 11 M (0.5 weighted). | True to size | True to width | Good room | Early reportsEarly Based on 1 reportUS 11-11 |
Saucony Triumph 20 (Women's) 10.5100% 1 of 1 runners landed on 10.5 (0.5 weighted). | True to size | True to width | Roomy toebox | Early reportsEarly Based on 1 reportUS 10.5-10.5 |
Nike Pegasus 42 (Women's) 12100% 1 of 1 runners landed on 12 (0.4 weighted). | Consider sizing up 0.5 | Slightly narrow | Snug toebox | Early reportsEarly Based on 1 reportUS 12-12 |
Saucony Triumph 22 (Women's) 10100% 1 of 1 runners landed on 10 (0.4 weighted). | Consider sizing up 0.5 | Slightly narrow | Snug toebox | Early reportsEarly Based on 1 reportUS 10-10 |
New Balance Fresh Foam 1080 13 (Women's) unknown100% 1 of 1 runners landed on unknown (0.5 weighted). | True to size | Slightly wide | Roomy toebox | Early reportsEarly Based on 1 report |
Saucony Endorphin Speed 4 (Women's) unknown100% 1 of 1 runners landed on unknown (0.5 weighted). | True to size | Slightly wide | Roomy toebox | Early reportsEarly Based on 1 report |
Nike Pegasus 39 (Women's) unknown100% 1 of 1 runners landed on unknown (0.4 weighted). | Some go half size down | True to width | Good room | Early reportsEarly Based on 1 report |
1 of 1 runners landed on 11 (0.5 weighted).
1 of 1 runners landed on 14 (0.5 weighted).
1 of 1 runners landed on 14 (0.5 weighted).
1 of 1 runners landed on 14 (0.5 weighted).
1 of 1 runners landed on 8.5 (0.5 weighted).
1 of 1 runners landed on 12 (0.5 weighted).
1 of 1 runners landed on 11 M (0.5 weighted).
1 of 1 runners landed on 10.5 (0.5 weighted).
1 of 1 runners landed on 12 (0.4 weighted).
1 of 1 runners landed on 10 (0.4 weighted).
1 of 1 runners landed on unknown (0.5 weighted).
1 of 1 runners landed on unknown (0.5 weighted).
1 of 1 runners landed on unknown (0.4 weighted).
Your size, to start
Start with your usual size unless strong runner evidence says otherwise. We don't yet have enough validated reports to confidently recommend a length-size change for the Nike Zoom Fly 5 (Men's).
Own the Nike Zoom Fly 5 (Men's)? A 20-second fit report helps other runners.
Add my fit reportAcross the full report set, this many called the shoe true to size.
Reports linked to a public source you can open and verify.
Signals for hotspots, blisters, or other pain points across the full report set.
Runner notes are AI-extracted sizing summaries from public running-shoe discussions. They are not quotes.
| Came from | Bought | Verdict | Runner note | Issues | When |
|---|---|---|---|---|---|
Hoka Clifton 9 (Men's) Size 14 | 14 | True to sizeTrue to width | Reported fit vs Hoka Clifton 9 (Men's) — true to length, true to width. | No issues | Mar 2026 |
Asics Gel-Nimbus 27 (Men's) Size 14 | 14 | True to sizeTrue to width | Reported fit vs Asics Gel-Nimbus 27 (Men's) — true to length, true to width. | No issues | Mar 2026 |
Nike Pegasus 42 (Men's) Size 11 M | 11 M | True to sizeTrue to width | Reported fit vs Nike Pegasus 42 (Men's) — true to length, true to width. | No issues | Mar 2026 |
Saucony Triumph 20 (Women's) Size 10.5 | 10.5 | True to sizeTrue to width | Reported fit vs Saucony Triumph 20 (Women's) — true to length, true to width, roomy toebox. | No issues | Mar 2026 |
Saucony Triumph 22 (Women's) Size unknown | 10 | Slightly shortSlightly narrow | Reported fit vs Saucony Triumph 22 (Women's) — slightly narrow, snug toebox. | Other | Mar 2026 |
Asics Gel-Nimbus 27 (Women's) Size 14 | 14 | True to sizeTrue to width | Reported fit vs Asics Gel-Nimbus 27 (Women's) — true to length, true to width. | No issues | Mar 2026 |
Adidas Adizero Evo SL (Women's) Size 11 | 11 | True to sizeTrue to width | Reported fit vs Adidas Adizero Evo SL (Women's) — true to length, true to width. | No issues | Mar 2026 |
Nike Air Zoom Structure 26 (Women's) Size 10.5 | 12 | True to sizeTrue to width | Reported fit vs Nike Air Zoom Structure 26 (Women's) — true to length, true to width. | No issues | Mar 2026 |
Nike Pegasus 42 (Women's) Size 12 | 12 | Slightly shortSlightly narrow | Reported fit vs Nike Pegasus 42 (Women's) — slightly narrow, snug toebox. | No issues | Mar 2026 |
New Balance FuelCell SuperComp Trainer 3 (Women's) Size 8.5 | 8.5 | True to sizeTrue to width | Reported fit vs New Balance FuelCell SuperComp Trainer 3 (Women's) — true to length, true to width. | No issues | Mar 2026 |
Reported fit vs Hoka Clifton 9 (Men's) — true to length, true to width.
Reported fit vs Asics Gel-Nimbus 27 (Men's) — true to length, true to width.
Reported fit vs Nike Pegasus 42 (Men's) — true to length, true to width.
Reported fit vs Saucony Triumph 20 (Women's) — true to length, true to width, roomy toebox.
Reported fit vs Saucony Triumph 22 (Women's) — slightly narrow, snug toebox.
Reported fit vs Asics Gel-Nimbus 27 (Women's) — true to length, true to width.
Reported fit vs Adidas Adizero Evo SL (Women's) — true to length, true to width.
Reported fit vs Nike Air Zoom Structure 26 (Women's) — true to length, true to width.
Reported fit vs Nike Pegasus 42 (Women's) — slightly narrow, snug toebox.
Reported fit vs New Balance FuelCell SuperComp Trainer 3 (Women's) — true to length, true to width.
See how the Nike Zoom Fly (Men's) fits side-by-side with shoes runners know well.
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