Thread
:
Quick question about chainline and bottom bracket length
View Single Post
08-28-21, 08:36 AM
#
7
70sSanO
Senior Member
Join Date: Feb 2015
Location: Mission Viejo
Posts: 5,801
Bikes:
1986 Cannondale SR400 (Flat bar commuter), 1988 Cannondale Criterium XTR, 1992 Serotta T-Max, 1995 Trek 970
Mentioned: 20 Post(s)
Tagged: 0 Thread(s)
Quoted: 1943 Post(s)
Likes: 1,174
Liked 2,164 Times in
1,323 Posts
The dimension site shows a CR2330 and CR2331 as a 110/74 double.
I’d contact Treefort and find out if it has a middle ring position.
John
Reply
70sSanO
View Public Profile
Find More Posts by 70sSanO