Customer reviews from WHOOP
WHOOP - SportFlex Accessory Band 4.0 - Force
Average customer rating
2.5
(332 Reviews)
Rating breakdown 332 reviews
5 Stars
80
4 Stars
20
3 Stars
38
2 Stars
58
1 Star
136
Customer Reviews for WHOOP - SportFlex Accessory Band 4.0 - Force
Customer Rating
3
Great product but now useless
on July 7, 2025
Posted by: Miles M
The actual band I really like.
However, since upgrading to the 5.0 it’s completely useless.
However, since upgrading to the 5.0 it’s completely useless.
Written by a customer while visiting WHOOP
Customer Rating
1
Expected better
on July 7, 2025
Posted by: Andrea S
The material looks good at first, but it doesnt feel good on the skin and irritated my hand
Written by a customer while visiting WHOOP
Customer Rating
1
Doesn’t seem to pick up the sensor and therefore data
on July 7, 2025
Posted by: aoife m
Loads of data missing when I’ve worn this strap vs the fabric one, would not recommend it!
Written by a customer while visiting WHOOP
Customer Rating
1
Broke down in couple weeks
on July 7, 2025
Posted by: Milad Z
The attachment part broke in just a couple weeks so can use it anymore
Written by a customer while visiting WHOOP
Customer Rating
1
Crap quality
on July 7, 2025
Posted by: Victoria H
Literally broke on me within a few weeks of purchasing and had to go back to my original fabric strap.
Written by a customer while visiting WHOOP
Customer Rating
1
Not worth the $
on July 7, 2025
Posted by: Melissa M
The strap was dettached/ripped off from the buckle” plastic part just from wearing it after ~2months
Written by a customer while visiting WHOOP
Customer Rating
5
Excellent for swim training
on July 7, 2025
Posted by: Kristoffer G
Comfortable band, I hardly notice I’m wearing it. I do like the original knit band — however, I prefer the Sportflex because it doesn’t stay wet after swimming.
Written by a customer while visiting WHOOP
Customer Rating
1
Strap broke
on July 7, 2025
Posted by: Bas d
Strap broke and because it was outside the 30 day warranty period they refused to send me a new one…
Written by a customer while visiting WHOOP