Help please - socket size? Hi y'all, just been phoned by a mate who is panicking as he prepares for his holiday on his 916. He needs to know the size of the socket to buy for the rear wheel. This is the smaller of the two for adjusting the chain, not the biggun for removing the wheel (he has that one). If anyone can tell me I'd really appreciate it. Unfortunately hs ie away working and not near his bike to measure it. Thanks Henry |