none, they are both bad, get an mgp instead
district
Yes they are way better than razor ultra pro because they have better handle bars better wheels and better bearings and they have a heaps better deck and they look way way way better
razor
Madd gear pro because the razor pro deck will snap in some time. But one downer for Madd gear pro is that it is heaver
Yes
yes it is way better because i have a ultra pro and a black label and the wheels are better on the black label but the ultra pro is welded to the deck the black label is bolted but that doesnt matter black label is better and change your grips right away
it is about 58.3 cm in diameter
yep
about 9 inches
120 kg
$30
You can with a razor,MGP and all other scooters with a "6inch tube.