NFS is the only chain lube we use at VéloColour.
Developed by good people who have logged impossible numbers of miles, this is a small operation using high quality ingredients. Each 2oz bottle contains approximately 10,000 miles worth of chain lubrication. That will be a year supply for some and a lifetime supply for others.
Apply ten drops, wipe your chain side plates after each long ride. Re-apply every 400km.