Joined: Jun 2006
Posts: 1,433
Likes: 190
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!
Had the same thing happen to a friends bike recently. Clue was the cup would just not stay tight! Took crank off and tightened it right in 2! Fun getting the remaining threaded part out of the BB!