Campagnolo neutrons.

[Billy Wizz]

Can someone tell me what this clip is on my old campo hubs is it a grease point. ?
Just about to start using them again.
Thanks

 

[fossyant]

If it moves (probably rotates) then yes. Blooming good idea TBH. Love my Dura Ace hubs with the rotatable caps at each end - quick squirt and old grease is evacuated and new grease injected. Was something campag used to do on old hubs too.

 

[fossyant]

If it won't move, then no ! See if the protuding bit presses in ?