brakes get in the way, they're rattly, annoying to maintain and are just an extra expense. the only dudes that ride them are in the park or pipe, street dudes that ride them usually come from a racing background or the old school where fufanus still exist.
the other shit doesn't matter either, 2 pegs, no pegs, 4 pegs, 3 pegs, low seat, high seat, huge bars, small bars, freecoaster or cassette, half or full link, blah blah blah. ride what you want.
and my ratty street machine for cred.