One part was broken making it non operational. Working with the manufacturer to get a replacement part. Will update when everything is complete.

BACK LEFT axle arrived damaged, so treadmill doesn't spin smoothly - did not notice until paying someone to assemble it. Wayfair replaced it and told me to donate the old one. New item arrived and before unboxing noticed that now the BACK RIGHT axle was bent on the replacement unit. Customer service sending FedEx to pick up unit #2.

The track part comes assembled. You just need to add the top rails, legs, and brake. It is sturdy and has smooth action. We are going to keep the break on and feed our dog on the stationary treadmill to first introduce it to him.

This is a very attractive treadmill, enhances home decor! It is very study, metal parts are high quality and substantial. The wooden base is beautifully finished and rotates quietly and smoothly. Takes about an hour to assemble. Very satisfied, attractive and sturdy. Took a bit to get dog trained to use it, but now successful.

I’m not sure what to write but I’m more excited than my dog or cat . It’s cool looking treadmill but my dog is still afraid to into it , cat is also skeptical. I would assume they need time to adjust . It’s here for them , I can’t wait for my dog to use it . Easy to assemble .