Customer reviews from Peak Design
Peak Design - Mobile GNAR Case Apple iPhone 17 Pro Max - Black
Average customer rating
4.2 out of 5
4.2
(108 Reviews)
Open Ratings Snapshot
Rating breakdown 108 reviews
5 Stars
62
4 Stars
21
3 Stars
12
2 Stars
8
1 Star
5
82%of customers recommend this product. 
(
68 out of 83
)
Best Buy Privacy Policy
Customer Reviews for Peak Design - Mobile GNAR Case Apple iPhone 17 Pro Max - Black
Customer Rating
5 out of 5
5
Extremely rugged
on October 19, 2026
Posted by: MarcComo
I used the case on a 3 months motorcycle trip through Europe. Twice I hadn’t properly fixed the phone on the mount and it fell off the bike at speed. Both times the phone was undamaged without a screen protector.
What more could I ask from a case?
I would recommend this to a friend!
Written by a customer while visiting Peak Design
Customer Rating
4 out of 5
4
Just ok.
on October 15, 2026
Posted by: Michelle
from Colorado
Verified Purchase:Yes
[This review was collected as part of a promotion.] A fine case. I would say that it does not connect as solidly to the peak design car mount as is described. It is no different than any other case connecting to it.
I would recommend this to a friend!
Written by a customer while visiting Peak Design
Customer Rating
5 out of 5
5
on September 21, 2026
Posted by: Brianna
from San Francisco
Verified Purchase:Yes
[This review was collected as part of a promotion.] I’m absolutely obsessed with this case. I’ve been telling all my friends about it. It feels so high quality and sleek!
I would recommend this to a friend!
Written by a customer while visiting Peak Design
Customer Rating
4 out of 5
4
Nice case
on September 15, 2026
Posted by: Bob
Verified Purchase:Yes
[This review was collected as part of a promotion.] Nice case. I thought it would hold tighter on the creator kit tripod mount.
Written by a customer while visiting Peak Design
Customer Rating
5 out of 5
5
Passed the drop off a cliff test
on September 15, 2026
Posted by: AleGar
from Western slope Colorado
Accidentally dropped my iphone down a 300 foot vertical escapement onto rocks. Phone survived. This case is the best! The end.
I would recommend this to a friend!
Written by a customer while visiting Peak Design
Customer Rating
5 out of 5
5
Love my phone case
on August 31, 2026
Posted by: JAF
from New Jersey
Verified Purchase:Yes
Excellent quality and very functional with strong magnetic back
I would recommend this to a friend!
Written by a customer while visiting Peak Design
Customer Rating
5 out of 5
5
Cyclists must get one
on August 31, 2026
Posted by: Andrew
from Silkstone, uk
Verified Purchase:Yes
Fantastic and rock solid for cycling, compared with competitors it’s easy to get of and on the bike and has never been shaken loose.
I would recommend this to a friend!
Written by a customer while visiting Peak Design
Customer Rating
5 out of 5
5
Great new case
on August 12, 2026
Posted by: BMWYahama
I have been using these cases for 3 years on my motorcycles , I have two mounts one charging and one regular and this new GNAR case works great on my mounts.
I really like the charger plug because that was a big problem on my phones being clogged up by dirt accumulation.
I have never lost my phone even when wiping out riding my bikes off-road and riding rough terrain.
Written by a customer while visiting Peak Design
Showing 1-8 of 108 results 
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