The important thing with nitromors is to not let it dry out. This should be easy to do on something small like cranks. Afterwards, you may find that the finish underneath is rough from shot blasting, so you may have to polish them up too.
@DFP 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.
The important thing with nitromors is to not let it dry out. This should be easy to do on something small like cranks. Afterwards, you may find that the finish underneath is rough from shot blasting, so you may have to polish them up too.