Here's my story, maybe it will save some other poor soul a lot of heartache.
I had a wheel built using a brand new Sturmey S2C kickback hub. The hub rode smooth and great in the high gear, but it when shifting into low it would get into a kind of a halfway state, pedaling in low gear but jumping in and out of high gear momentarily every 1 - 2 revolutions. Riding it became a chore. Guys on the forums said they had similar problems which disappeared over time, so I put a hundred miles on it. That didn't help. So I tried different cone adjustments, including too loose... maybe improved a little but still had the problem. All this while waiting for a response from SA.
A couple of days ago I reached the guy at Sturmey Archer US. He said they did have a production problem with some hubs and he's sending me a sew set of innards. I wish I knew this before, now I'm wondering if I damaged the shell trying to "wear it in". Hopefully in a couple of days I'll have a new outlook on riding my old bike.
I had a wheel built using a brand new Sturmey S2C kickback hub. The hub rode smooth and great in the high gear, but it when shifting into low it would get into a kind of a halfway state, pedaling in low gear but jumping in and out of high gear momentarily every 1 - 2 revolutions. Riding it became a chore. Guys on the forums said they had similar problems which disappeared over time, so I put a hundred miles on it. That didn't help. So I tried different cone adjustments, including too loose... maybe improved a little but still had the problem. All this while waiting for a response from SA.
A couple of days ago I reached the guy at Sturmey Archer US. He said they did have a production problem with some hubs and he's sending me a sew set of innards. I wish I knew this before, now I'm wondering if I damaged the shell trying to "wear it in". Hopefully in a couple of days I'll have a new outlook on riding my old bike.