In 2002 Doug White decided the world needed a better freewheel. Until then singlespeeders seemed to be content not knowing if their freewheel would last a week or a year, or fail a mile away from home or hundreds of miles. But what was certain was failure. Overnight the ENO freewheel became the standard to measure everything else against.

Starting with a driver made from heat treated 4130 steel that houses 3 heat treated S7 tool steel pawls, we add an 8620 steel case-hardened and electroless nickel-plated outer gear turning on an Enduro chromium steel bearing. White Ind. basically designed all the weak links out of the system. And because everything wears out eventually, they designed them to be rebuildable.

ENO freewheels feature 36 points of engagementand thefreewheel bearings are ABEC 5 grade, are made from chromium steel, and use a special Mobil XHP222 extra high pressure grease.

This freewheel will work with 3/32″ or 1/8″ chains.

Size: 19t