White Industries Eno 'Trials' Freewheel...these come in 18T only.
The expensive one with 72 engagements etc....fast pick-up.
I bought this new about 6 months ago and have used it on my Spanky ss road bike.
Off the wheel, if I spin it backwards (freewheeling) it feels a little notchy...on the wheel/bike it performs perfectly.
As you can see pretty much zero wear to the teeth.
The best and fully rebuildable should you need to
There is a mark on the lock-ring where the removal tool slipped
New these are £85
£40 UK Posted...gift PP
For ever changing my mind and my cars