I was watching battlebots a while ago and I saw a robot with magnetic tracks. I was wondering if that was allowed in FRA rules or Robot Wars rules, since it only specifies magnetic weapons aren't allowed. I don't think they are because battlebots are quite lenient on rules (they allow flamethrowers and projectiles) in comparison to the UK. I'm considering putting them on my robot if they are allowed because it would help a great deal against vertical spinners and flippers. Are they allowed?