Lee_M
Guru
Just put a post on the FB page asking if anyone would like to accompany you for xxxxx miles @ xxxx pace.
I did that on our club FB page last week as I was clearly not fit enough for the general group ride.
Some people insisted on coming with me and said they wanted an easier ride. They then rode the pants off me, including dropping me on a 4 mile section even though I was riding at 22+ mph at the time.
I was not happy and have told them, but apparently that was acceptable on a ride advertised as 12-14 mph average.
Some people are peanuts regardless of where you meet them.