Speedplay Zero Cleat Shim

thingiverse

To level up your Speedplay zero pedals when dealing with a leg length discrepancy, create a custom cleat shim using 3D printing technology. I've developed two versions: one with a 1mm thickness and another with a 3mm thickness. The best part is that you can stack these shims to achieve the exact compensation you need or use the step file provided to fine-tune it in Fusion 360 for precision. To attach this shim, you'll require longer M4 screws. Since the standard socks come with 8.5mm length, perform some simple math to calculate how much extra length you'll need. I've had success with these screws from Lowes: Hillman 4mm x 0.7 x 12mm Phillips Drive Machine Screws (Pack of 12). For added security, don't forget to apply Loctite. When it comes to printing settings, a 50% infill worked well for me, but feel free to increase the infill density if you have the patience and resources.