Walmart offers the Everlast Power Fitness Station
, model no. 4817BDTC, in Black or Grey for $49
for shipping. (Free Site-to-Store pickup is also available.) That's $58 under the lowest price we could find for a similar item elsewhere. Sales tax is added where applicable. It can be used for vertical knee raise exercises, pull-ups, dips, crunches, and push-ups.