Hey guys, Here I am trying to get the front wheel off the bike and I don't seem to have the correct size of allen wrench to loosen the slider caps. I've got a bundle of allen wrenches but evidently not the correct one. Called the local HD and they seemed to be too busy, I do understand they are sales driven....anyway, Does anyone know what size allen fitting fits or where I can look it up. I should have done this weeks ago but still had usable thread left on the tire, so I waited until almost the last minute, now I'm trying to get the bike ready for our trip...does it sounds like I'm begging..you bet. Thanks!