Originally Posted by
daniell
I think that the problem is in the chuck. When I tighten down it sometimes alleviates the problem. My question. How do I replace the o-ring in the chuck, and what size would I need?
Wouldn't this all be easier if you just contacted Lezyne instead of going fishing here? They have a website, you know.
Floor pump parts:
https://ride.lezyne.com/collections/...ps-accessories
Customer support:
https://support.lezyne.com/hc/en-us
Contact:
https://ride.lezyne.com/pages/contact