Hi, I'm about to sell a like-new racing bike that didn't quite fit, and wondering what the procedure is that is normally taken when people come by to test-ride it. Do I hold onto their Drivers License, etc? One big irrational fear is someone who's never ridden a racing bike trying to test it and then crashing it...(as I almost did). Any tips to prevent any screw-ups are greatly appreciated.
(apologies if this already exists on the forum, if anyone has a link, I'll gladly read it)