Joined: Jul 2010
Posts: 1,211
Likes: 430
From: Signal Mountain, TN
Bikes: '23 Black Mtn MC, '87 Bruce Gordon Chinook, '08 Jamis Aurora, '86 Trek 560, '97 Mongoose Rockadile, & '91 Trek 750
Lemond
Lemond Bicycles were known to have long top tubes. Road bikes not Propad or Wayzata.
In general look for more racing road bikes as they tend to have longer top tubes. I feel like high end Bianchi's did.