Let's say you get a new frame and fork and for some crazy reason, decide to swap your trusty Chris King Devo 1.5 headset to the new rig—at 10:30pm. We've all been there. The excitement is sometimes too much to handle. If you've done this with improper tools (think hammer and screwdriver) and damaged the baseplate for your headset, then this is the new part you'll need. They are also vulnerable to damage doing it the right way with a proper crown race remover. The Chris King 1.5 Devo Baseplate is designed to be affordable should it get lost or suffer the aforementioned damage. It will fit their 1.5 Devolution Headset for use with frames with 1.5in headtubes and forks with 1-1/8in steerers.