I had the front wheel off to change the tire so I finally got around to changing the fork Oil for the first time in four years...I know..I know. Anyway...a 7/32 Hex wrench seemed to fit so I gave it a good twist and to my surprise the wrench twisted out... wrong size. I had already tried 1/4 and it was too big. WTF!!! I put the 7/32 back in and could feel some play. Could this possibly be metric? I tried a #6 metric...perfect! Question; has anyone else encountered this? Seems crazy to me that the whole bike is SAE except for these drain plugs. I thought I would post this to alert others.
