This bike is my substitute/reserve bike because my everyday bike has a broken frame all the way back (repairable) This is why there hasn`t been much wear on this here BB. The only reason it needs a replacement is the pedals hit the ground hard a few times because too low pressure in the Fox damper (now fixed) I think i put 260 psi in it, not sure if that is too much or what.

So i grabbed my caliper today and measured the distances. The actual alu.part or frame if you will is 68mm, but the distance between the two silver BB rings is 75mm. I think i can see some plastic spacers/shims in there on the drive side. Perhaps one on the non drive side. BTW, it also says "KC" on the BB. The flash hid it from the other pics i uploaded.