Joined: Jan 2019
Posts: 2,040
Likes: 1,073
From: Toledo Ohio
Bikes: 1964 Huffy Sportsman, 1972 Fuji Newest, 1973 Schwinn Super Sport (3), 1982 Trek 412, 1983 Trek 700, 1989 Miyata 1000LT, 1991 Bianchi Boardwalk, plus others
I also have one of these that skips on the smallest sprocket. It is a strange feeling and doesn’t feel as though the chain is jumping. Per the post from the OP, I will check into this more for loose bearing adjustment.