Whyte PRST-1 - this is going to take a while...

lalülala

Retro Newbie
So, i imported this from the UK, i had to have it ever since i learned about it's existence.

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After one of the first rides - the pedal fell off... Cross threaded. And it made some pretty bad noises whilst riding. So I took it into the shop, and well - it's got some more issues.

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The famous bearing is completely buggerd beyong any saving. I replaced it with a PB10a bearing, this looks like it was specially made for Whyte back in the day.

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Whilst pulling the rear Hope hub apart to rebuild - I found a snapped axle. Luckily they are available and reasonable cost. 20250607_113026.webp

This is at least easy to fix, but I am glad I found it.

These are the easy fixes for this bike. However - it has more major issues which are going to be difficult to adress... Lets start with the rear dropouts:

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Adjusters are wound in almost all the way and broken, threads for the lock nuts are stripped. I can't find any real reason as to why that is, all parts look fine. And with wear you'd expect to have to extend the adjusters out. Anyways - that's major issue number 1.

Bring on major issue number 2: the fork. It's twisted.

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I was hoping it's just a crooked handle bar, but the fork is clearly twisted in itself. I can't find any crash evidence, I don't know if this is just bad fabrication on Whyte's part of if they are of a weak design. Whyte has not yet responded to my mails.

And last but not least - of course! The frame & rear damper mount are cracked on both sides.

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At this point I am not sure how of if to proceed. The frame can get welded. The dropouts - I can make longer extenders on the lathe. But the fork - I am not sure how to proceed here. Finding a replacement seems impossible.

It's a cool bike, it rides fantastic - if anyone has any spare fork they don't need - I am willing to exchange it for some of my hard earned cash.
 

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the fork could be trued (it's already fucked, you can't make it any worse) with bit of mechanical effort and a jig. not an unusual activity to do on an aluminium frame. the drop outs are annoying but fixable. they look to be twisted by about 3 degrees, well within fixable (I'd be fine up to about 6-8 degrees of twist I think, although I have nothing to base that amount on for this style of fork).

from the shop you are working in, you obviously have a bit of mechanical knowledge so it maybe possible to do it in house. Give me a lever and place on which to stand my fulcrum and I will move the world. :)
 
Always wanted to own one of these, never even rode one but seen a few about. If I had room for a full sus then this would probably be it but they do give me the fear slightly.

Good luck
 
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