As my fitness drops, my gears increase. Was single speed singular swift, then went alfine 8 speed, now gone 11 speed. I seem to change it every 1/2 year so imagine it will be back to SS before the end of the year.
Surly cross check currently fixed road gear set up but thinking of making this a more CX type ride with easier SS freewheeling ride.
My wife now rides my santa cruz chameleon, It is now truly a retro ride, sliding dropouts and made in the US from scaffalding pipes. This used to be single speed but my wife prefers to mash the gears.