“Orange Crush – I dont think its that fair to compare them with mototcycle forks. The forks on my motorcycles are chromed, thickly coated, heavier and can put up with tougher seals.
The ones on mountainbikes are expected to have no stiction, weigh bugger all and still work.
You ride a KTM by any chance ?”
No, currently a 10 year old Beta (with perfect forks) and a 35 year old TY (with only slight chip marks, no wear).
I don’t think it is an unfair comparison. The expected criteria you quote are the same though I concede the slightly higher weight of a trials bike will overcome more stiction. The usual problem is damage caused by landing on a rock and the user not taking steps to protect the bare metal resulting so the chrome starts disappearing.
A thicker coating on a mountain bike fork would weigh a lot less than what most folk carry needlessly in their bag or pocket and so not be noticeable. The extended life might be noticed. Proper seals should provide a good enough action too.
Having said that, my five year old Foxes are fine, this week.