I picked up my 'new' bike on the weekend. From what I can see it is a Rambler (ladies town bike style) single speed with a coaster brake (which says Sachs Torpedo Jet), age unknown. I have hit my first technical challenge with a flat rear tyre, as I have no idea how to get the back wheel off the change the tyre (I am used to modern quick release wheels).
I am guessing I have to somehow dismantle the chain cover, but it is fully encased in a plastic cover so I'm not sure how to remove it without damaging the cover. Has anyone got any experience working with this kind of bike?