Santini has always been committed to developing the best men's and women's triathlon clothing. Not only do triathlon clothes need to perform on the bike, they have to deliver in the swim and then drive it home on the run. That's a lot of pressure for triathlon gear! All the more reason to rely on quality, performance, durability and fit that comes from premium triathlon clothing designed and made in Italy. Whether you're looking for tri suits for men or tri suits for women, we stock top-of-the-range triathlon clothing in Australia. For tri suit results you can rely on, start with a top-quality cycling kit.

36 Products

Looking for aero kit that's ready for take-off? You'll feel like you're flying in Santini! If this is your first foray into shopping for tri gear, don't feel overwhelmed! Our team is always on hand to help. However, keep an eye out for the following features, which you will want across most of your kit: Great, aerodynamic fit that minimises any additional drag - look for wind tunnel testing in fabric selection Ultraviolet protection factor in fabric to help protect skin from UV rays Top-quality cycling chamois that helps absorb shock on the bike leg but doesn't weigh you down or rub in the swim or on the run High level of breathability and moisture-wicking properties If you enjoy diving into detail and data, check out the Santini technical guide on all materials we use. It's a great sport - get out there and have a ball!

Frequently Asked Questions

What is a triathlon suit

It is purpose-designed kit to be worn across all three disciplines of a triathlon. So you can swim, bike and run in this kit, thus eliminating the need to change in transition.

Do I need a tri suit for a triathlon?

You don’t need one per se, but they certainly can make a huge difference. Why? Because you can perform all three disciplines in one kit and not have to change at any point. Whilst some triathletes will wear swimmers right the way through, a kit covers more skin and is ideal if you’re worried about sunburn or you simply prefer to be a little less exposed. Wearing bike shorts on the bike is fine, but they’re ‘heavy’ to swim in and can be awkward to run in, meaning you would need to change in T1 and then again in T2, which is far from ideal.

Do you wear underwear with a triathlon suit?

We do not recommend you wear underwear. Like shorts and tights, this kit is designed to minimise chafing, wick away moisture and maximise comfort and performance. Adding underwear just compromises these features. "