Bonded aluminium fork paranoia

Retro Cat

Senior Retro Guru
Evening All

The original Giant cfr2 forks have done a fair few thousand miles over the years and show no sign of imminent catastrophic failure - but should these bad boys be replaced as a precautionary measure?
 
Re:

hmmm....

Well I guess, maybe? Some of the bonded forks were quite good, others not so much, bu it is glued together after all. I have the same quandary with old carbon forks.
 
:D
I had a pair which i raced for several years.

Got to the end of one race, undid my front wheel to put the bike in the car.
Watched the left hand fork leg fall off.
Where the carbon was bonded to the crown had just failed........ gave me a brief moment!
 
Re:

That's it - new forks time...as long as I change my stem and headset could I switch over to thread-less as 1 inch threaded forks are thin on the ground.
 
Just to clarify, it wasn't a CFR fork, it was a mid-range mizuno i think. BUt the same laws of physics apply.
Aluminium crown with glued on blades.

The replacement fork used an aluminium core to join the two blades, so the fork blades were effectively a monocoque.
 
Re: Re:

Retro Cat":kuhrikxb said:
That's it - new forks time...as long as I change my stem and headset could I switch over to thread-less as 1 inch threaded forks are thin on the ground.


Yes you can switch to threadless with the above mentioned upgrades.
 
Re:

So what's the fork best material for completing the ride of a bonded carbon frame?

It does a few thousand miles each year over pot holed roads - so steel aluminium or carbon?
 
I think the Giant fork would be a quality item and made to a very high standard.
I would also think if its mine and the bonded fork is shot then maybe it would be wise to hang up the frame its on. Or even semi retirement ;)

Jamie
 
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