I pay more attention to the chain tension than I would the numbers .. this is another great use for some number stamp kits other than stamping postcode on every metal bike part
Its just i av to use my bike every day for work n is left out in all weathers at work that n not enough tlc & they are so corroded its unreadable.
ive been rebuildin my bike so ive repainted frame n swinger got new chain n sprockets n want some shiny snail cam / chain adjusters.
Norfes rebuilt my engine but want everything else to be in good order too
The upshot is i want some new ones