Wanted: 25.4 risers and 26 inch tyres

I need a few bits to finish my 1x1 off. In no particular order:

1. Easton monkey bars or similar risers. 25.4 and alu.
   2. Surly or Salsa 30.0 seat clamp.
   3. 1 1/8th Cane Creek 40 headset.
   4. 42 or 44T 130 bcd singlespeed chainring.
   
2. A pair of 26 inch semi slick tyres. Around 2-2.2
   
   

Thanks in advance :)