Instruct: Classify a given review into positive or negative sentiment.
Query: It works

I have an older home that has larger door frames. Most other door pull-up bars will not work in my house. This one works great. I like how the bar raises above the door so I can do a pull-up with having to bend my knees so my feet will not touch the floor. This bar needs grips though. The metal bar does not feel comfortable in your hands. I cut the grips off of my older bar and put them on this one. I'm happy with this product.