Superior v6
Width options: standard (Men's) / standard (Women's)
Not enough evidence yet
2 of 3 runners said this shoe fit true to size.
Sizing vs. popular reference shoes
| If you wear | Length | Width | Toebox | Reports |
|---|---|---|---|---|
Altra Escalante 4 (Men's) 10100% 1 of 1 runners landed on 10 (0.5 weighted). | True to size | True to width | Good room | Early reportsEarly Based on 1 reportUS 10-10 |
Altra Escalante Racer 2 (Men's) 10100% 1 of 1 runners landed on 10 (0.5 weighted). | True to size | True to width | Good room | Early reportsEarly Based on 1 reportUS 10-10 |
Altra Lone Peak 8 (Men's) 11100% 1 of 1 runners landed on 11 (0.4 weighted). | Consider sizing up 0.5 | True to width | Cramped toebox | Early reportsEarly Based on 1 reportUS 11-11 |
1 of 1 runners landed on 10 (0.5 weighted).
1 of 1 runners landed on 10 (0.5 weighted).
1 of 1 runners landed on 11 (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 Altra Superior 6 (Men's).
Own the Altra Superior 6 (Men's)? A 20-second fit report helps other runners.
Add my fit reportCommunity reports
Across 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 |
|---|---|---|---|---|---|
Altra Escalante Racer 2 (Men's) Size 10 | 10 | True to sizeTrue to width | Reported fit vs Altra Escalante Racer 2 (Men's) — true to length, true to width. | No issues | Mar 2026 |
Altra Lone Peak 8 (Men's) Size 10.5 | 11 | Slightly shortTrue to width | Reported fit vs Altra Lone Peak 8 (Men's) — true to width, cramped toebox. | No issues | Mar 2026 |
Altra Escalante 4 (Men's) Size 10 | 10 | True to sizeTrue to width | Reported fit vs Altra Escalante 4 (Men's) — true to length, true to width. | No issues | Mar 2026 |
Reported fit vs Altra Escalante Racer 2 (Men's) — true to length, true to width.
Reported fit vs Altra Lone Peak 8 (Men's) — true to width, cramped toebox.
Reported fit vs Altra Escalante 4 (Men's) — true to length, true to width.
Compare with popular shoes
See how the Altra Superior (Men's) fits side-by-side with shoes runners know well.
Swipe to compare more shoes.
