No man is an Island, intire of it selfe; every man is a piece of the Continent, a part of the maine; if a Clod bee washed away by the Sea, Europe is the lesse, as well as if a Promontorie were, as well as if a Mannor of thy friends or of thine owne were; any mans death diminishes me, because I am involved in Mankinde; And therefore never send to know for whom the bell tolls; It tolls for thee.
-John Donne: Devotions upon Emergent Occasions, 1624
John Donne arguably has more purposeful facial hair than James Hetfield, so I went with his bell tolling jam. If you are down with 17th century metaphysical poetic ramblings, this is the bell for you. Fits 22.2mm diameter handlebars, which is to say normal mountain bike risers, or alt bars, bmx bars, swept back Nitto bars, and everything except road bars or 31.8 oversized bars. Sounds nice, like the desk bell in a Wes Anderson film.