Obstacle Australia is proud to introduce Sub4 Apparel as our 2026 uniform sponsor.
Obstacle Australia and Sub4 have collaborated to bring you performance gear trusted by athletes across endurance sports, from running and triathlon to gym and functional training. SUB4’s an Australian / New Zealand based sporting brand offering customised teamwear options with a focus on quality and performance, making them a great fit for the athletes representing Australia on the international OCR stage.