Weren't they really small, like the biggest echo hifi one. It was like a big stock/TINY mod stem. Dude rename to topic to "Danny Kearns come help me" 'cause I know he knows.
His sidehop style is awesome! So flicky and fast. And I was gonna say "the dude on the blue mod is a monster", but I just read that he's only been riding 10 months, what the f**k!?
don't get one of those Onzas. They're cheap, heavy and not all that great. Go second hand, to get an idea of a good spec/bike/parts get yourself onto Tartybikes.
Emailed him with quite a big order, asking what the full price including postage to uk would be. Hopefully I'll get a better reply than Mike got, time will tell! Will keep you guys informed.