Triathlon Sunglasses

Triathlon sunglasses need to perform across three disciplines. Built for speed, sweat, and serious endurance, ARC Eyewear moves with you from swim to bike to run—no distractions, no compromises.

Discover Our Range of Premium Triathlon Sunglasses

ARC’s Horizon, Gritty, and Apex ranges are engineered for the demands of triathlon. Horizon delivers clarity through a sleek, single-lens shield, complete with anti-fog ventilation and a sweat-lock fit that grips tighter as you push harder. Gritty combines lightweight strength with soft-touch comfort, built to stay in place through every mile. Apex is all about race-day precision-curved lenses for expanded vision, non-slip grip, and airflow vents to keep you cool when every second counts.

Shop Triathlon Sunglasses At ARC Eyewear Today

Own the course with triathlon sunglasses Australia’s endurance athletes choose—built with flexible, ultra-durable frames and interchangeable lenses for long-course reliability in shifting light and conditions. From serious training to all-out competition, ARC delivers clarity, comfort, and control-designed to go the full distance. Shop now and conquer every leg with confidence, or explore performance-ready cycling sunglasses, running sunglasses, and hiking sunglasses built to move as hard as you do.