Question How does a large single chainring and maybe a 3-5 geared freewheel work to gather.Ive seen a lot of bicycles with this setup what about chain line?I really like the idea of only shift to three rear gear freewheel.seen a lot a bicycles setup this.I have a Motobecane/Pantin year? I would. To keep it simple.Would like one down tube shifter.Original wheels Atoms hubs steel rims 27”.So give me your thoughts,Suggestions oh I seen a photo of gentleman Mofo? Clean and Simple.Thank you Be Safe.