Cool thanks, I haven't seen much written about changing rear shocks on the Gen 4 Rail. I would hope 62.5 is possible given the eye to eye is the same and there seems to be plenty of clearance for a larger piggy back. There are a bunch of tunes available so I was hoping someone had already done the homework there. Levo gets a tune from Rockshox, I would have thought a popular bike like the Rail would get a tune too, but I suspect the Rail would work pretty well with a 'standard' tune due to its pretty simple kinematics and middle of the road leverage ratio. Leverage on the Levo is quite different.Should fit no problems on 750wh battery rail. As for sizes 230x57.5 is factory so you can potentially overstroke to 230x60 and even possibly a 230x62.5
HTH
I don't have proof but its fits gen 4 large so should fit medium. Anything with the newer geo and 750wh battery should fit.Anyone have knowledge if this will fit a Medium Gen 4 Rail (carbon)? Just got a smoking deal on a 9.7 and rear shock is the first thing I am changing.
I am specifically interested in 230x62.5
625wh battery correct? If so no surpises... 750wh frames (gen 3 and 4) have much more room for the piggybackI 3D printed a very close approximation of a vivid 230x57.5 and it doesn’t come close to fitting on a 2022 medium 9.7 rail. The piggyback makes contact when you compress. The trunnion mount with an adapter might be possible as it will raise up the piggy back but I haven’t gotten around to modeling and testing that yet.
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