Joined: Jan 2008
Posts: 23,639
Likes: 1,106
From: Mans of NC & SW UT Desert
Bikes: 86 Katakura Silk, 87 Prologue X2, 88 Cimarron LE, 1975 Sekai 4000 Professional, 73 Paramount, plus more
If you want to track fitness, I would put a computer on it. A basic computer should leave no residual marks on the bike.
Do you use 1980 vintage tires only? Or are you using more modern tires?
Last edited by wrk101; 02-22-09 at 08:08 PM.
Reason: clarification