Sturmey Archer AW upgrade

[westofsouth]

One for the S-A buffs out there.

Is it possible to fit the latest AW NIG internal into an old (pre 90) AW shell?
I notice that the latest design of the planet cage pawls has changed somewhat - would they engage correctly with the track in the older shells?

Are there any other installation problems?
thanks

 

[Chris S]

It might be better to put this question in the Technical Section. There are quite a few people there who are know quite a lot about Sturmey Archer hubs.

 

[alecstilleyedye]

done