A fellow came into the shop today and asked for some "carbonite" for his 1930's lamp. I had no Idea what the hell he was going on about. Then my colleague told him to try a camping shop because Pot-Holers use mining lamps.
Some bike shops know everything. FACT
You do have good taste in beer, so I would expect this might be the case in your bicycle shop.
You do have good taste in beer, so I would expect this might be the case in your bicycle shop.