Ah, that was the one part I had no luck finding. :( If your bike is the same, it's got a 90mm BB, so you need a 90 x 174 axle. I used a s/h one from an old scrap bike I was given, which luckily was almost the same. If I had to do it again, I would prob. do a cut'n'shut job, do you know a good...