I will re lube the through axle tomorrow, don't think it's the spokes as only making noise when I pedal. I had just been out on 3 hour mountain bike ride on old rear wheel, came home and set up and installed the new rear wheel, and soon as I pedal creak, don't get the sound in all gears, just strange as noise was not there before. I don't think it's bottom bracket as thats recently been replaced.