Triathlon Starter Guide — Everything You Need to Race
So you've signed up for your first triathlon — congratulations! Whether it's a sprint, Olympic, or longer distance, having the right gear makes race day smoother and more enjoyable. This guide covers the swim and tri clothing essentials you need from us at Swimwear Shack.
🏊 Swim Gear
Triathlon Wetsuit
For open water swims, a triathlon wetsuit is essential. It keeps you warm, adds buoyancy, and can shave minutes off your swim split. Look for a suit with flexible shoulders and a quick-release zip for fast transitions.
Goggles & Swim Accessories
A reliable pair of open water goggles with tinted or mirrored lenses helps in bright conditions. Stock up on race essentials like swim caps and race belts.
👕 Tri Clothing
Tri Suits
A tri suit is the cornerstone of your race kit — worn across all three disciplines without changing. Choose one with a comfortable chamois for the bike leg and fast-drying fabric for the swim and run.
Men's Tri Suits → | Women's Tri Suits →
Tri Tops & Shorts
Prefer to train in separates? Tri tops and shorts give you flexibility across sessions and race day.
Men's Tri Clothing → | Women's Tri Clothing →
✅ Triathlon Gear Checklist
- Triathlon wetsuit (open water events)
- Tri suit or tri top & shorts
- Open water goggles
- Swim cap (check if race-provided)
- Race belt (for bib number)
Shop the Full Triathlon Range
Everything on this list is available at Swimwear Shack. Browse our complete TRISHACK Tri Gear collection — Australia's go-to destination for triathlon swim and clothing gear.