I love my Dogger. I had to replace back wheels since I wrecked one of mine using my dogger as a walker when I hurt my foot in the trails and forgot my phone to get help, it was pouring rain so there was no one else on the trails. The Dogger gets 10 stars out of 5 from me. Also the support staff that helped me order my replacement wheels was so nice and helpful I give 10 out of 5 stars again. Thank you