https://www.cyclingeu.com/376822/first-road-bike-should-i-pick-m-or-l/ First road bike: should I pick M or L? #Bicycle #Bicycling #Bike #Biking #CanyonBicycles #CanyonBikes #Cycling https://media.pubeurope.com/media_attachments/files/113/068/140/332/008/990/original/6c14ff9b3f0e8dc3.png
Interesting chart although I would say that frame size choice is personal. I, for example, ride large frame (18/19 inch) MTBs despite being 173cm tall, inside leg 77cm.