Name drinking establishment that's used by bikers (9)
I believe the answer is:
handlebar
'used by bikers' is the definition.
(I've seen this before)
'name drinking establishment' is the wordplay.
'name' becomes 'handle' (a handle is a name).
'drinking establishment' becomes 'bar' (I've seen this before).
'handle'+'bar'='HANDLEBAR'
'that's' acts as a link.
(Other definitions for handlebar that I've seen before include "used by bikers" , "Steering device on bicycle" , "Biker uses this" , "part for rider to grip" , "Kind of moustache (for a cyclist?)" .)