My brother's bike has these rather lovely Shimano 600 cranks (these aren't the actual cranks, just a photo I found in the net).
However, one of them has come loose and has rounded off. He would rather keep the look of the bike and quite likes the fact that it comes with self-extracting bolts. Hence he was wondering if any of you guys has one kicking about. He actually only needs the non-drive, since the drive side is fine.
My brother's bike has these rather lovely Shimano 600 cranks (these aren't the actual cranks, just a photo I found in the net).

However, one of them has come loose and has rounded off. He would rather keep the look of the bike and quite likes the fact that it comes with self-extracting bolts. Hence he was wondering if any of you guys has one kicking about. He actually only needs the non-drive, since the drive side is fine.