Triathlon Gear & Equipment Guides
Practical, no-nonsense buying and sizing guides for triathletes
You don't need expensive gear to race a triathlon, but the right kit makes training more enjoyable and race day smoother. These guides focus on what matters and what doesn't.
Buyer's Guides
Triathlon Bikes
Road, tri-specific, and used — how to choose
Wetsuits
Buoyancy, thickness, and when you need one
Running Shoes
Tri-friendly shoes for race day and training
Goggles
Pool vs open water, tints, anti-fog
Helmets
Road vs aero, safety standards, fit
Wetsuit Size Calculator
Size chart by height and weight
Bike Fit Basics
Saddle, reach, aero — the fundamentals
How to Use These Guides
Start with the essentials
Bike, helmet, running shoes, goggles. Wetsuit if your races have open water. Everything else is optional for your first season.
Fit > brand
A well-fitted mid-range bike beats a poorly-fitted high-end bike, every time. The same applies to wetsuits and running shoes.
Upgrade based on limiters
Upgrade the thing that's holding you back — not the thing with the highest marketing budget.
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Related Resources
Pair gear with training and race-day preparation