B/B length
- Thread starter colinr
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All depends on what the frame is, as what's right for one won't necessarily be right for another, owing to different chainstay clearance requirements.
Also you need to be able to achieve a decent chainline - normally aim for 50mm from middle ring to centreline of frame.
Also you need to be able to achieve a decent chainline - normally aim for 50mm from middle ring to centreline of frame.
Inigo Montoya
Senior Retro Guru
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on my specialized stumpjumper a bb with an axlelength of 122,5mm was installed for the deore dx cranks. but as andy already said its depending on the frame too.
