ozboz
Guru
- Location
- Richmond ,Surrey
Hi , I have just had a 10 speed 11-36 cassette fitted to back wheel , so I need to have a longer chain , Ive worked it out by numbers ;
Length of chain stay. 15.75 x 2. 31.5
Teeth on large CR. 52. /4. 13
RC large ring. 36. /4. 9
+ 1. 54.5
So chain should be 54.5’’.
I don’t want to fit new chain if it’s wrong length
Any one see a problem here ?
Length of chain stay. 15.75 x 2. 31.5
Teeth on large CR. 52. /4. 13
RC large ring. 36. /4. 9
+ 1. 54.5
So chain should be 54.5’’.
I don’t want to fit new chain if it’s wrong length
Any one see a problem here ?