Number Lab's 'bike polo' chic

Number Lab riffs off the look of urban dudes who play hardcourt bike polo — a growing sport that substitutes bikes for polo ponies, asphalt  for grass.

Three bikers from a downtown league got the ball rolling  (literally), offering a demo before the models came out in vivid  tanks, double-zip wind-jackets, lean shorts and relaxed chino  blazers.

“The sport can get pretty physical,” says Bushwick biker  Johnny Pearson.

“People go over the bars like crazy sometimes,” adds  Tommy Green, of Corona Heights.

But if you’re in Number Lab, at least  you’ll look good when you go splat.