You need to replace the motion control damper. The one for the poplock is spring loaded. And you need to get a pop lock remote. PM me if you're interested in swapping yours for mine. Mine's got the remote which I never use.davgus said:I just bought an Orbea 29er that came with Rock Shox Reba Race forks. I want to add a remote lever for the poploc. What do I need to buy? I've seen various kits ranging in price from about $40 to about $100. What exactly do I need to upgrade?