[xez]

Hi guys,
My brother got a NS Bikes Metropolis 2 , 5 months ago.
So he's biking everyday and now his sprocket isn't the best, some teeth are broken.
I'd like to buy a new sprocket, could you please tell me what sprockets would fit on his bike?

details:
Crank: SALT by Wethepeople, tubular cromoly
Chainring: SALT by Wethepeople, 30T CNC alloy ring

 

[xez]

would this fit ?

http://www.bike-mailorder.de/shop/MTB/Drivetrain/Chainring/NPJ-Dirtbikes-Chainring-30T-2008::10563.html

 

[w00dy]

Yes, any bmx chainwheel should work for his cranks, except for ones made by Profile. Profile rings are made specifically for their cranks. Make sure you use the spacer off his current chainring. You probably could figure it out, but make sure you get him something with the same number of teeth.