Hello, I’ll keep this simple. If you are inquiring about the wheelchair called a Beachtraxx that bears resemblance to the Nomad I build, I have some bad news for you. That chair was a cheap clone of my original Nomad All Terrain beach wheelchair, by a person who didn’t have a business license, didn’t pay state and local taxes on sales, didn’t provide a warranty, didn’t understand customer service, and copied my Nomad chair to make a quick buck. I do not support these in any way. The guy who made them let the beachtraxx.com URL go back into the pool, so I now own it. If you would like to discuss the Nomad, please feel free to contact me and I will be happy to help you!