I've posted a brief video showing how to replace Solo's leg #1 and/or leg#2. Those are the ones with the antenna in them.
The legs look pretty sturdy, so I am not sure anyone has broken one yet...but it will eventually happen.
https://www.youtube.com/watch?v=nT889BWQqr0&list=PLco9Q7CYX5sTIOFWXZihrZB3tLewf45_b&index=2
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