Old 07-31-20, 05:54 PM
  #2  
embankmentlb
Senior Member
 
embankmentlb's Avatar
 
Join Date: May 2008
Location: North, Ga.
Posts: 2,094

Bikes: 3Rensho-Aerodynamics, Bernard Hinault Look - 1986 tour winner, Guerciotti, Various Klein's & Panasonic's

Mentioned: 5 Post(s)
Tagged: 0 Thread(s)
Quoted: 49 Post(s)
Liked 56 Times in 30 Posts
I believe in those days tandem groups were just combinations of the regular road cranks. I have seen 7700 cranks done that way for tandem use.
embankmentlb is offline