Originally Posted by
fietsbob
the friction patch in the center of Ergon's pedals functions like the pins in other pedals .. shoes don't slip.
That's extremely interesting - I was looking for a grippy but non-pinned pedal for my girlfriend. The Ergons are expensive, but it turns out that their grip is based simply on using "3M Safety Walk grip tape"
ERGON stick-on tread set for PC2 pedals offers at the cycling shop Rose Bikes UK