Listen, hands down, the BEST attachment for ANY hoverboard!! I have been watching this through production, before it was produced and in the making. So when I saw it on the shelf, I HAD TO TRY IT!
I will be honest, right out of the box, during assembly, one of the spring loaded cylinders that return the handles back to neutral was broken. I emailed the company (phone number doesn't work) and they promptly emailed me back. They not only sent me the ENTIRE bracket assembly that holds 2 spring cylinder parts, they sent me 2 full brackets just in case one would fail in the future. They ALSO sent it 1-2 days shipping. No hastle. Easy to fix.
Now, I am about 140lbs, 5'8", 35yrs old. I sit my 11mo old son on my lap EVERY day and we ride this thing SEVERAL blocks through the neighborhood. ALSO, no offense Hover-1 company, but I have this buggy attached to the Jetson V6 hoverboard! Honestly though, just throwing this out there so everyone reading knows it WILL fit any board. My Jetson has 8" wheels, I wouldn't recommend this buggy on a board with wheels any larger.
All in all, by far, the BEST attachment for ANY hoverboard! As promised, hover-1, It feels great leaving the first review and it's a pleasure to share my positive experience with your company.