I want to reduce the travel on my new X Fusion Slants, which means popping the lowers off. To rebuild, Torco 7 wt is the recommended oil. How critical is it that I use this and not substitute it for something else?
I have some Rock Oil 15wt and some Rockshox red rum already, perhaps I could just use one of these or a mix of the two?
I'm only concerned with the lowers, not the damping circuit.