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Topic starter
I need a new pump for MTB and road - presta valve
Needs go up to 120psi but also work for high volume tyres.
Also my Joe blow is not blowing - is there a rebuild kit? think its o ring related??
Posted : 26/06/2012 12:12 pm
Topic starter
Realised its the o ring at the bottom of the head - apparently its 1/2" OD x 3/8" ID x 1/16"
where can you buy o rings of this size, is there a metric equivalent?
Posted : 26/06/2012 12:28 pm
Topic starter
Just tried to replace the o ring on the piston with a generic one - no good, sure its this thats is ****ed. Where can i get one from?
Posted : 26/06/2012 7:25 pm
SJS Cycles stock all the rebuild kits, though if all you need is an o-ring try a local (old style) garage or engineering shop...
Posted : 26/06/2012 8:15 pm
Topic starter
its a weird o ring with a flat side
Posted : 26/06/2012 8:20 pm
Topic starter
thats for the head - i want the re-build for the PISTON
Posted : 26/06/2012 9:13 pm