I currently swap between 48 & 50t chainring and a 14/15 or 15/16 setup
I ride the 48/15 or 50/16 on road for DAWS
But use the 48/14 or 50/15 for rollers. I tried my 14 and 13 but damn my legs are too weak to sustain a 13. ONLY quit smoking a month ago so cardio is a bit rubbish and now regaining strength
I currently swap between 48 & 50t chainring and a 14/15 or 15/16 setup
I ride the 48/15 or 50/16 on road for DAWS
But use the 48/14 or 50/15 for rollers. I tried my 14 and 13 but damn my legs are too weak to sustain a 13. ONLY quit smoking a month ago so cardio is a bit rubbish and now regaining strength