It looks smallish to me, does it fit?
as noted it needs a good deal of elbow grease and maybe some new parts like a cable or two and chain. If you can’t do the work be prepared to spend another $80 to $100+. Is there a bike co-op near you?
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“One morning you wake up, the girl is gone, the bikes are gone, all that's left behind is a pair of old tires and a tube of tubular glue, all squeezed out"
Sugar "Kane" Kowalczyk