In my Bianchi Infinito there’s missing a bolt in a cable guiding plate under the bottom bracket (see picture). I think I need a special bolt.
Can anybody who has an Infinito check his BB and see if there a bolt in it and what kind of bolt it is?
I tried a M3 (SST) but it's too large.
Smaller sizes are more difficult to obtain so I like te be sure what size I need.
