Why badminton needs dedicated non-marking indoor court shoes — flat gum-rubber sole that grips and doesn't scuff venue floors, low profile for stability on lateral lunges, and reinforced sides for the sport's stop-start motion. Running shoes are dangerous on court because of raised heels and soft cushioning that roll ankles. Includes a buyer's checklist, how often to replace (sole-wear-driven), and the £40–60 price point that's perfectly fine. The cheapest injury insurance in the sport.
