Is TwistLoc Ultimate compatible with our past 2P dampers? Yes! Related articles Does the 3P TwistLoc Ultimate fit Scott‑specific dampers? What are the benefits of the new TwistLoc Ultimate remote? What grips should I run with the TwistLoc Ultimate setup? Can I retrofit a remote to my SID / SID SL that came with a lever? Can I upgrade my fork to have a remote lockout?