I'm away from home with my JMJ and forgot to bring my allen keys. I will probably need to adjust the saddles as I'm going to set it up and add a shim. I found a thread on TB where the consensus was that a 1.5mm is the best fit, I found a 1.5mm but its too small and the 2mm is way too big, so presumably I'll need an imperial one.
Does anyone know what size I need to get?