Altra

Superior 6

Superior 6
Trail · Neutral
Above average (86/100)

Shoe details

Weight
9.1 oz
Release
2023 Q2
MSRP
$130
Stack Height
21mm heel - 21mm toe

Ratings & Reviews

Above average (86/100)

Better than about 76% of shoes

Based on product-line history, external ratings, and runner reviews.
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This score rates better than 76% of shoes.

Our ratings use detailed reviews from knowledgeable runners, ratings for shoes in the same product line, and reliable product information from trusted retailers.

Rating breakdown

Better Shoes score out of 100. Shading shows the expected rating range.
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Rankings combine runner ratings, whether reviewers say they'd buy a shoe again, direct comparisons to other shoes, related product-line performance, and trusted external ratings.

The darker band shows the central score range. The lighter band shows a wider range of reasonable outcomes. More reviews for this shoe usually narrow both bands.

Overall

Above average (86/100)

Overall ranking

We estimate how this shoe ranks by combining runner ratings, whether reviewers say they'd buy a shoe again, and direct comparisons to other shoes they've run in. We also consider related product-line performance and trusted external ratings. More review data helps narrow the likely rating range.

Estimate

Above average (86/100)

Rank

Ranks above 76% of shoes

Compared with all shoes

The shaded band shows the score range we think is most likely.

Comfort

Excellent (90/100)

Comfort ranking

We estimate how this shoe ranks by combining runner ratings, whether reviewers say they'd buy a shoe again, and direct comparisons to other shoes they've run in. We also consider related product-line performance and trusted external ratings. More review data helps narrow the likely rating range.

Estimate

Excellent (90/100)

Rank

Ranks above 85% of shoes

Compared with all shoes

The shaded band shows the score range we think is most likely.

Value

Above average (82/100)

Value ranking

We estimate how this shoe ranks by combining runner ratings, whether reviewers say they'd buy a shoe again, and direct comparisons to other shoes they've run in. We also consider related product-line performance and trusted external ratings. More review data helps narrow the likely rating range.

Estimate

Above average (82/100)

Rank

Ranks above 68% of shoes

Compared with all shoes

The shaded band shows the score range we think is most likely.

Durability

Good (73/100)

Durability ranking

We estimate how this shoe ranks by combining runner ratings, whether reviewers say they'd buy a shoe again, and direct comparisons to other shoes they've run in. We also consider related product-line performance and trusted external ratings. More review data helps narrow the likely rating range.

Estimate

Good (73/100)

Rank

Ranks above 43% of shoes

Compared with all shoes

The shaded band shows the score range we think is most likely.

Appearance

Good (73/100)

Appearance ranking

We estimate how this shoe ranks by combining runner ratings, whether reviewers say they'd buy a shoe again, and direct comparisons to other shoes they've run in. We also consider related product-line performance and trusted external ratings. More review data helps narrow the likely rating range.

Estimate

Good (73/100)

Rank

Ranks above 38% of shoes

Compared with all shoes

The shaded band shows the score range we think is most likely.

Cushioning

Bottom-tier (49/100)

Cushioning ranking

We estimate how this shoe ranks by combining runner ratings, whether reviewers say they'd buy a shoe again, and direct comparisons to other shoes they've run in. We also consider related product-line performance and trusted external ratings. More review data helps narrow the likely rating range.

Estimate

Bottom-tier (49/100)

Rank

Ranks above <1% of shoes

Compared with all shoes

The shaded band shows the score range we think is most likely.

0%

0/1

Prefer this shoe over another.

Reviewers said this shoe was better than another shoe they ran in.

All Running Shoes

Better than 76% of 2,526 running shoes ranked.

Above average (86/100)

Trail Shoes

Better than 81% of 391 trail shoes ranked.

81%

Altra

Better than 80% of 126 Altra shoes ranked.

80%

Compared to other shoes

See how this shoe compares to others like it.

Current shoe
Reference shoe
Lightest / Newest
Lowest price / Best overall / Best comfort
Shoe properties
Type
Trail
Trail
Trail
Pronation
Neutral
Neutral
Neutral
Weight
9.1 oz M
7.2 oz M Lightest
8.6 oz M
Stack
21/21mm
22/22mm
37/32mm
Drop
mm
5mm
Release
2023 Q2
2025 Q2 Newest
2024 Q2
MSRP
$130
$120
$155
Best price
$129.95
$108.97 Lowest price
Ratings
Overall
Good (76%)
Average (51%)
Excellent (96%) Best overall
Comfort
Very good (85%)
Good (77%)
Excellent (91%) Best comfort
Cushioning
Bottom tier (<1%)
Bottom tier (3%)
Exceptional (98%) Best cushioning
Durability
Average (43%)
Below average (34%)
Very good (90%) Best durability
Appearance
Below average (38%)
Below average (29%)
Good (71%) Best appearance
Value
Above average (68%)
Above average (68%)
Very good (86%) Best value
Specific shoe

Search for the exact model to add to this comparison.

Where to buy

No offers available

Better alternatives

Higher-rated shoes similar to this one

More from Altra

Reader Ratings

5 reader ratings

Review a shoe

Showing 1–2 of 2 written reviews

Still trying to find a replacement for the Merrell Bare Access

Donald Brown · Jul 29, 2023

4/5

Overall

I love a wide toe box, zero drop, and a decent stack height (like, under 22, but over 8). I am fortunate enough to have a large state forest close by, so I get all my miles in on either trail or fire lane. Once in a while I'll hit the bike path to run something "fast". The bare access was, for me, a perfect shoe. I am not a fan of a super stack height. It's a liability on the trails as well. I also don't like a paper thin sole. Xero, I'm looking at you. 🧐. These altra's come close.

The things I like: Wide toe box, relatively low stack height, good tread, I can get a few road miles in with them.

Things I don't like: the upper. It's like spandex or something. I fear one little tear and the shoe is ruined. I'd prefer a more traditional material for the upper. 

Sizing was just about on. Maybe a hair on the small side. I have a big foot and a little foot (I know, I know. 🤦🏻‍♂️) Usually when I order shoes it's no big deal to size off my *slightly* bigger foot. These shoes are very......snug......on the tips of my toes. Hence my worry about the material of the upper. If I break through them I think it's going to be like putting a tear in a balloon. Something to keep in mind.

I'd recommend them , and if I can't find something closer to the merrell bare access, I would definitely buy these again.

Comfort
4/5
Cushioning
4/5
Durability
4/5
Appearance
4/5
Value
4/5

Reader review

Anonymous runner · Jun 12, 2023

5/5

Overall

Comfort
5/5
Cushioning
2/5
Durability
4/5
Appearance
5/5
Value
4/5