Interested in reviews of Stormred Gymnastics ball 85cm, black? It got 4.3 out of 5 stars from our customers. Find specific customer reviews of Stormred Gymnastics ball 85cm, black below. We will appreciate if you also share your experiences with Stormred Gymnastics ball 85cm, black after purchasing.
Rated 15/09/2026, variant Stormred Gymnastics ball 85cm, black
Verified purchase
After only a few days of use, the ball suddenly burst right under me while I was simply sitting at the computer. It wasn't overinflated, I wasn't exercising on it, and I didn't put any excessive strain on it. I weigh 103kg, while the manufacturer states a load capacity of up to 130kg. When it burst, I fell to the ground and really hurt my back, which is still painful. This isn't just a poor-quality product, but in my opinion, it's also a dangerous item that poses a real risk of injury. When I subsequently read other reviews, I found out I'm not the only one whose ball has burst. I definitely do not recommend it.
After a few days of normal use, it suddenly cracked.
Even after several days, it still has a strong plastic/chemical smell.
Couldn't even hold 103kg, even though the manufacturer states a load capacity of 130kg
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Anonymous customer
Rated 01/09/2026, variant Stormred Gymnastics ball 85cm, black
Verified purchase
Don't buy it if you don't want to risk your health.
It cracked the very next day, right around the entire circumference, so I went flying backwards.
The Antiburst technology failed completely
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Martin, Dačice
Rated 01/08/2026, variant Stormred Gymnastics ball 85cm, black
Verified purchase - review from a price comparison website
pump included in the package
processing
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Anonymous customer
Rated 13/03/2026, variant Stormred Gymnastics ball 85cm, black
After about 3 weeks of use, a crack appeared in the seam. And two more started to appear a bit further down.
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Anonymous customer
Rated 31/07/2026, variant Stormred Gymnastics ball 75cm, black
Verified purchase
price
does not match size
The 75cm diameter is only 57cm
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Reply from Alza
20/08/2026
Hello, we have tested the product and when correctly inflated to its full size, the diameter corresponds to the stated 75cm. If it reaches a smaller diameter, the ball is insufficiently inflated.
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