Simichrome
Just a quick note for those of you who, like me, prefer to keep your equipment looking good as well as performing properly. The other day I needed to polish the lovely English-made brass bell on the Thorn Nomad, and remembered to dig out the Simichrome polish. This stuff has been around for ages, but there's still nothing to beat it for shining up virtually anything that should be shiny, from bicycle accessories to chrome bumpers. Just look at the mirror finish on the bell: