I don't get the positive reviews...my product is totally shoddy. The foam pieces show weird discoloration, and are placed poorly and unevenly on the metal parts, while assembling it chunks or enamel paint from the metal parts were coming off, putting powder everywhere, and it looked overall like it had been previously used...correct that: battered. The seller is making it difficult to return this. Very poor experience all around.

Craftsmanship was horrible. Something that should’ve been so simple to put together was frustrating as hell

Terrible product! Too small and not what i expected

I am not happy at all with this product.. everything on it is so cheaply made and it is extremely uncomfortable to use.. the screws were so cheap they stripped out straight away. This pretty much lays flat so you may as well just do your crunches unassisted as this roller offers little to no support. Would not recommend this product at all.

I had the original deluxe ab device many years ago, but gave it away. This unit is a sorry copy and doesn't provide the same comfort and effect as the original.

It's very limited in range wouldn't recommend

It's over priced item made with very cheap quality

Extremely poor customer service. Contacted the seller twice to replace the defective part. Never heard back. Such sellers should be blacklisted by Amazon.

Screws don't seat and stripped plastic threads. Sellar responded with questions, but no return shipping label.

It is very weak, the joints do not fit well, it is very small as for a very short person of 5 "tall and you have to adjust the joints every minute to be able to use it, I would like to remove it, I tried to use it but it is impossible. Useless.