My crankset is [h=1]BLB Pista Vera Track Crankset - Polished[/h]Fluted crankarms & flower shaped chainring
Alloy 165mm arms
JIS square taper (113 BB)
1/8 130 BCD chainring
46T only
I am not quite sure about the threading tho. All i know is that its parallel to the rim and extends about 3cm inside.
Unfortunately the closes reliable bike shop is over an hour drive so I am trying to get all the components online.