View Single Post
Old 11-26-21, 08:52 PM
  #6  
steelbikeguy
Senior Member
 
steelbikeguy's Avatar
 
Join Date: Feb 2008
Location: Peoria, IL
Posts: 3,160
Mentioned: 72 Post(s)
Tagged: 0 Thread(s)
Quoted: 1202 Post(s)
Liked 1,426 Times in 727 Posts
do solar powered bike computers count?

from the March 1985 issue of Bicycling magazine...



or maybe this marvel of engineering optimism...

from the March 1982 issue of Bicycling...



Steve in Peoria

Last edited by steelbikeguy; 11-26-21 at 08:55 PM.
steelbikeguy is offline  
Likes For steelbikeguy: