Joined: Jun 2006
Posts: 1,436
Likes: 193
From: SW Virginia
Bikes: 62 Falcon, 58 Raleigh Lenton Gran Prix, 74 Raleigh Pro, 75 Raleigh Int, 75 Raleigh Comp, 76 Colnago Super, 75 Crescent, 80 Peugeot PX10, plus others too numerous to mention!
Panasonic Sport 1000's I have seen came with alloy rims, not steel, but maybe that is a model year thing. They should be constructed of Tange 900 frames, main tubes anyway. Good luck!