tap size for nimbus isis hub threads??

[jtrops]

M12x1.0

In another post:

WARNING 07 KH ISIS crank removal

Warning to all with the new 07 KH ISIS cranks If you change your crank arms and use this tool http://www.unicycle.com/shopping/shopexd.asp?id=421 the tool comes with 2 buttons that fit in the end that makes contact with the hub when pulling crank, “DO NOT USE THE SMALL BUTTON” I made this mistake tonight and the button was pushed into the threads on the hub as I tightened the puller and damaged the threads. Now I am trying to find out what size thread tapper I need to correct the threads so I …

"The ISIS spec allows for the use of either M12 or M15 cranks bolts. Koxx and KH both use M12 crank bolts that have a 1.0mm pitch. So you need a 12mm x 1.0mm pitch tap.

Truvativ sells a M12 self extracting CroMo crank bolt set that I used to convert my Koxx cranks to a self extracting setup. I got this idea from using a set of Truvativ ISIS cranks on my Koxx hub (see my avatar). These should fit the KH cranks to make them self extracting."

That should answer your question.

Jerry