Pashley Pronto - can anyone tell me the spec of the bottom bracket?

[sgooduk]

Hi,

I recently purchased a two pashley pronto, ex tnt bikes for me and the missus to use as utility bikes.

I am just restoring them, however I was wondering if someone could tell me the spec of the bottom bracket as I i don't want to take it out to find out as I am currently using them and collecting bits as I go along for a major overhaul

Also Sturmey Archer 3 speed hub slips under heavy load up hill how easy are they to fix??

Thanks

Scott

 

[lpretro1]

It will likely just be the hub gear cable tension requires adjustment - this may help http://vancruisers.ca/Members/bhughes/tech-stuff/sturmey/troubleshooting-sturmey-archer-3-speed-hubs