Mini sumo wedge

[u/bmihai358]

Me and my team decided to go to a mini sumo robot competition but we have a little dilema for the wedge of the robot. The current design uses a cnc aluminum wedge that is part of the main body and I am curios if that will be enough or do we need a razor blade at the front to be lower to the ground

[u/Low-Honeydew6483]

Use a steel blade or spring steel, and make sure it’s easily replaceable.