Servicing Rock Shox Mag 20

[Miles]

Hi,

Is there anyone who can service/ restore a set of Mag 20s? I want to repaint a '91 Klein Attitude and think probably best to get the forks properly functional prior to repaint.


Many thanks for any help.

Kind regards,

Miles

 

[kokies]

The MAG fork don't need much. Replace the oil and check the oil seals and air valves.

If you need air valves we have them.
https://specialtyretroproducts.com/product/red-air-valves-for-rockshox-mag-series-suspension-forks/
If you need the oil seals they can be found here.
https://www.enduroforkseals.com/products/front-suspension/enduro-classic-fork-seals/FSKRSMAG.html
We follow this guild for tuning.
http://www.retrobike.co.uk/gallery2/d/48982-7/RSSection4.pdf

 

[FluffyChicken]

Try and do them yourself, if you find it is more then oil then start to look. Though that's not too hard to do too.
You'll need an pump and needle.

You can make your own air valves or I can fit them.
Etc...

 

[Miles]

Thanks both - had a quick look - L side holding air OK; right side less well holding air only to about 20psi so looks like I need the air valves.

 

[TOMAS]

Are you having the forks repainted? If so ensure whoever you are using knows how to paint magnesium properly...

 

[vtwinvince]

SRP produces some quality kit.

 

[Miles]

Are you having the forks repainted? If so ensure whoever you are using knows how to paint magnesium properly...

 

[Miles]

SRP produces some quality kit.

Thanks yep they do - had 2 sets of their springs to revive a couple of pairs of Judy SLs.