Thread: chain line and bmx cranks....
View Single Post
Old 05-15-06, 05:43 PM
  #5  
baxtefer
Cornucopia of Awesomeness
 
baxtefer's Avatar
 
Join Date: Oct 2004
Location: not where i used to be
Posts: 4,847
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
oh, yeah, your original calculation makes sense 113-8*2=97.
this assumes that your 113 axle is symmetrical though. (shimano 113's are symmetrical)

so a 107 would only move things in 3 mm. so would a 110mm.
AFAIK a 97 mm BB doesn't exist.
baxtefer is offline  
Reply