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Hi,
I put the recommended pressures in, 120psi and all's great at 150mm for a bit but mid way through the ride they seem to creep down to 130mm.
I'm guessing i need more or less in the negative but i'm not sure which, any advice appreciated
ta
sounds like a dodgy seal between +/- air chambers imo pulling travel down. i would get em checked where you bought them from IF you are the original owner, if not a seal kit will sort it
It's a common seal issue with the air ones, something to do with the seal on the negative air chamber. I can't remember if it is leaking into or out-of the negative chamber. Try pumping air into the negative and see if the travel comes back.
thanks, i bought them s/h so it's looks like new seals then
ta
i can't find that seal to buy, anyone know the size?