Originally Posted by
Sixty Fiver
Make sure your cog thread match the hub threads...
this is what Bontrager says their hubs are:
ISOTrack cogs are threaded 1.375" x 24 tpi, Just like a bottom bracket. ISOTrack lockrings are threaded 1.29" x 24 tpi LH, a left handed thread.Freewheel threading is the same as the ISO track cog just without thelockring portion.
so it should go on smooth, since EAI is standard.