Have the bike ordered Shogunbike - very fast and uncomplicated delivery, very well packaged. The bike was partially assembled (tax rate, stem, rear and rear brake), had only the handlebars, pedals and the saddle, and the front wheel and the Pegs mount - no problem. Even the special brake rotor steering was not a problem. I only had the bearing of a forward wheel readjust a little, because the wheel "hard" ran. Assembly with a little bike expertise - despite the (good) English manual - no problem. The bike runs his mE well, but especially my son has his fun with it - and that's what counts!