Meet the FEIERDUN Ab Trainer: a 3-in-1 sit up machine for sit ups, push ups, and squats that works your core, glutes, and quad muscles. It has a steel construction and non-slip footplate. The machine supports up to 250lbs of weight.
More gadgets like this ➡️ : here
The machine measures 3′ long x 2′ wide. More info is available here.
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