Rear brakes not working
 

I just replace my rear pads and when I went too ride it I had no rear brakes I pumped them and every thing ! I compressed the piston all the way when I put the new pads in I'm wonder Ing if it's stuck ? Any ideas anyone ?

you have to bed them in man.... they're working, but they won't work well at all for about 80-100 miles

Possible master cylinder faulty,air in brake line or caliper frozen.Remove caliper,put screw driver between pads and press rear brake pedal and see if the pads move.

Or this!!