Joined: Jan 2009
Posts: 44,192
Likes: 6,422
From: New York, NY, and High Falls, NY, USA
Bikes: 1962 Rudge Sports, 1971 Raleigh Super Course, 1971 Raleigh Pro Track, 1974 Raleigh International, 1975 Viscount Fixie, 1982 McLean, 1996 Lemond (Ti), 2002 Burley Zydeco tandem
I don't think I've seen a ball-bearing headset of any brand or model that didn't use 5/32" balls.