Baby bottle sanitising tablets (Milton or off brand) work pretty well in my experience.
I use these for cleaning water bottles too when they inevitably go a bit manky. I don't love the chlorine smell after but imagine stainless steel doesn't taint as easily as squishy plastic. Could make the next few coffees less than optimal aroma.
Yeah, they need a decent wash afterwards to get rid of it!
@hoefla started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
Baby bottle sanitising tablets (Milton or off brand) work pretty well in my experience.