10 Best Tri Suits for Triathletes Compared
Tri suits comes in both one-piece and two-piece varieties. The material they are made from is chosen and designed to be flexible, breathable, and protective. The tri-suit has to stand up to sun and surf and constant strain of the body against it.
- Castelli Men’s Free Sanremo Sleeveless
- Castelli Free Sanremo Suit - Short Sleeve - Men's
- Synergy Trisuit
- ZOOT Sports Race-suit Womens
- TYR Men's Competitor Tri Suit
- U Women's Active Tri Suit
- My Kilometre Men's Triathlon
- Runbreeze Men’s Performance Triathlon Trisuit
- Sugoi Women's RPM Tri Suit
- Pearl iZUMi Women's Select Pursuit
- Criteria Used for Evaluation
- Other Factors to Consider
- Frequently Asked Questions
1. Castelli Men’s Free Sanremo Sleeveless
Aero-optimized pockets don't create unwanted drag
The front is constructed with the ventilated SpeedFreak material
Arm holes are built to reduce chafing
The legs are secured with Giro Air elastic, which provides a tight fit without being over-constrictive
May fit a bit looser than some others
Experienced cyclists will likely recognize this brand, as Castelli is often associated with cycling. While Castelli’s foray into the tri market is relatively recent they’ve outdone themselves with the Sanremo Tri Suit. The suit is water-resistant, it features aerodynamically designed pockets (no extra drag!), provides UPF 16 protection from the sun and has a beautifully designed seat pad to keep you comfortable on the bike. Overall this suit ticks a lot of different boxes and is one of the most comfortable we’ve ever tried. If your triathlons tend to be heavy on the cycling this is probably one of your best bets. Plus, with a little bit of Italian style, it’s almost impossible to go wrong!Read more
Comfort and Performance
This Tri Suit’s front portion is made of SpeedFreak race fabric. The back is composed of Velocity fabric, which will help improve your aerodynamics while biking. It has a full-length zipper on the back and aero-optimized pockets. The legs are secured with Giro Air elastic which offers a tight fit that is still comfortable. The whole suit has received a bacteriostatic treatment in order to prevent infections and saddle sores.
Breathability & Bathroom Breaks
Castelli’s “Sanremo” design is excellent. It allows for easy access for bathroom breaks and great airflow. This is not always true of one-piece Tri Suits and helps set this one above the rest. Don’t fear you’ll have to rip this one off when nature calls.
The KISS Tri Seat Pad will soften your seat on your bike but won’t impede you while running. This padding is a compromise. It really will seem to vanish during your run, but it might not provide enough cushion for you depending on your preferences. Some users think it’s just not enough padding for a full Iron Man triathlon. This suit comes in yellow/black, white/red, and black/red. It’s got a classical tri suit look, with the Castelli label in big letters up the side.
2. Castelli Free Sanremo Suit - Short Sleeve - Men's
Rapid dry out qualities
Speed fabric insta-dry technology
Good anti-itch and anti-chafe technology
Zip systems are great innovations but always be careful not to over exert the functionalities, controlled manipulation is best
Men's Castelli Free Saremo Suit is equipped with SpeedFreak ventilated fabric to keep you nice and cool during your run. Everyone looks for ways that they can be faster. They try out different running strategies, and wear only certain clothes that are lightweight. But what some runners don't know is that sometimes the clothes you wear can help make you run faster. It has aerodynamic sleeves that stop at your elbow this helps you move and run faster so that the wind goes past you and won't hold you back.Read more
This tri suit is made out of SpeedFreak fabric, which is known to be a lightweight and strong material. Multi-density foam is specifically designed for the triathlete. It is made for the ideal aerobar position on the bike and has a seamless skin care layer which helps it from falling apart.
This is one of the more expensive suits, but as the saying goes, "You get what you pay for," which, in this case, is a high-quality tri suit that will keep you dry. If you want high quality, then look no further; but you are going to have to pay a little more for it. The Sanremo's KISS Tri seat pad is comfortable on the bike and virtually disappears on the run, with multi-density foam specifically designed for the triathlete.
Comfort & Materials
The full length, frontal zipper allows for easy bathroom breaks, and ventilation. It contains Instadry technology so if you get wet, whether it is from swimming or sweating, you will stay dry throughout your run. The KISS dry seat pad is extremely comfortable and so useful if you are using it to ride your bike. Castelli's seat is made from ultra soft, microfiber top that gives comfort and makes it fit well. It also has Bacteriostatic treatment to avoid saddle sores and infection. It also contains SpeedFreak fabric on the front of the top part of the suit. The back is made out of velocity mesh to help keep your speed up because of the aerodynamic properties of the suit.
3. Synergy Trisuit
Comfortable, even with extended wear
Neckline may have ballooning issues
Leg openings may be tight
The Synergy Tri Suit is an excellent choice for the runner looking to triumph over the triathlon. This piece of clothing is a testament to everything a tri suit can do for its wearer. A tri suit has the ability to allow an athlete to transition between running, swimming, and riding seamlessly. The Synergy Tri Suit is designed to remain comfortable with lengthy wear and to keep its wearer free from chafing.Read more
Comfort and Materials
The Synergy Tri Suit operates excellently in water, keeping the wearer up well with its remarkable buoyancy. You should be careful with exposing the neckline since it is prone to filling with water.
This tri suit is praised for its materials and fit. The Synergy is made to be antibacterial, to clean and dry easily, as well as prevent chaffing. The one thing to note is that some wearers felt the leg holes were too constraining for comfort.
For such a noteworthy piece of triathlon gear, the Synergy Tri Suit comes in at a surprisingly low price. Take it from us that this Tri suit is both an excellent and affordable choice for runners looking to tackle a triathlon.
4. ZOOT Sports Race-suit Womens
Built-in bra features supporting and separating cam
Easy to get on and off design
Reflects ultraviolet rays and dispels heat buildup
Wrap leg hem with reflective gripper detail
Leg hem can cause irritation
Zoot’s tri suits are comfortable enough to wear no matter what you are doing. It also does a very good job of protecting you from the sun's harmful rays. It is also extra supportive with a built-in bra to help you feel secure and comfortable.Read more
Comfort and Performance
The Ultra Tri Racesuit is an excellent pick for the ladies and offers up a variety of appealing features. The Ultra Tri Racesuit is manufactured using Schoeller’s “coldblack” textile finish. This does a tremendous amount to protect you from the sun with UPF 30 properties and the ability to resist heat buildup on the surface of the material.
This suit is also wrapped in ULTRAcarbon BIOwrap (to use manufacturer parlance) that provides graduated compression where you need it. Add in a front chest located zipper and you pretty well have the full package.
You get a lot of quality and performance for an affordable outlay of money. There may be cheaper options available, but you'd be missing out!
5. TYR Men's Competitor Tri Suit
Excellent level of compression
UPF 50 protection
Zipper can chafe
TYR makes clothing and accessories for athletes of all kinds, so it’s no shock that they offer a variety of triathlon gear. The Competitor tri suit is as innovative as the rest of their line, with cutting-edge technology and smart design meant to maximize performance and comfortable fit.Read more
Comfort and Performance
This tri suit is pretty easy to put on and take off. It uses a compression ebbing system to maximize blood flow for better performance. The leg grips won't slip, but they're also not too tight. The suit also has well-placed pockets, so you can easily refuel while you're on the move. The fabric dries quickly and is ultra-light while providing UPF 50 protection to help prevent sunburn and future skin issues.
You can lock the zipper into place to keep it where you want. However, it’s not subdued and can chafe. This tri suit has a pad that is helpful rather than hindering. It actually helps keep you cool. It won’t retain water or drag during a swim.
Some users have found that the top of the suit has a nice snug fit, but the bottom can be a bit baggier than they like. The size chart provided by TYR is generally right but there are definitely a number of people who haven’t had a lot of luck using it.
This suit only comes in black with blue piping and details. There is a silvery rubber pattern on the leg which may start to come off with time and use. It is a very futuristic looking tri suit.
This tri suit is available for a mid-level price. Which compared to some of the other ones the cost is relatively affordable. It is quite popular and consumers have said it is definitely worth buying.
6. U Women's Active Tri Suit
Great moisture control
Very good aerodynamics
Nice pocket system for energy food
The zipper will wear out if you pull or yank on the zipper
Athletes, are always looking at ways for more aerodynamics especially during a competitive triathlon race.
This suit hugs your body shape, bringing meaning to streamlining. It's durable, comfortable and the super streamlined fit, has nice compression. Discards any potential for material bunching, drifting waistbands, distracting fabrics flapping and leave you free to focusing on becoming a winner.Read more
Comfort and Performance
Made from Project-X Chamois material which gives very good moisture control, you maintain a minimal profile while still having flexibility, importantly for you it is great to know that chaffing problems are minimalistic while cycling and running. You can use the front zip to regulate your body temperature by controlling the amount of airflow which can flow into the suit.
For on the move energy food the suit has two pockets located at the back out of the way of airflow, the suit bonds to your body and will allow you to move naturally. For the main suit body, you get elastane at 66% and nylon at 20%, the discretely fitted ergonomic panels are a blend of elastane 34% and nylon 66%.
This is a little more expensive than some of the others but, that is just because it is made from quality materials. It is worth paying a little more when you know you're going to get a suit that is going to last you a long time.
7. My Kilometre Men's Triathlon
Cant dry clean
Must Wash Cold
Hang to Dry
Chlorine resistant suit, perfect for beginner or expert triathletes. Has pockets and front zippers for easy access, made along with comfortable fabric.Read more
It is made with 79% Polyamide and 21% Elastane an Xtra Life Lyrca Fibers. It has chlorine resistant technology for indoor or outdoor pools. UPF 50+ sun protection and strong compression so it will last you throughout the seasons
This tri suit is decently priced. For the quality fabric it is made with, it is very affordable. One of the lower priced products, but great product all around.
Comfort and Materials
It has multi density Chamois which provides excellent comfort and mobility no matter what you are doing. Provides maximum performance on the bike, during a run, or whatever you are planning. Front facing zipper for easier access.
Power-technology Italian 406 Revolutional is a fast and comfortable fabric that has water repellent coating so it won't drag you down or slow you down at all. Excellent fabric that gives you maximum support for greater endurance. it reduces muscle fatigue with less muscle oscillation and improved muscle positioning for improved power while running. It also includes mesh cooling zones for breathability.
8. Runbreeze Men’s Performance Triathlon Trisuit
Possible chafing issue under arms
Zipper can start to rub
RunBreeze is all about comfort for active athletes. They’re the company behind Runderwear and a number of running socks, all designed to enhance both performance and comfort. When they designed their Performance tri suit, they applied the same principles to makes a comfortable tri suit that will help will also help you out during your race.Read more
Comfort and Performance
This tri suit dries very quickly. It has a compression fit and will retain its shape well even after being used in chlorinated pools. It has three pockets on the back, but they’re designed so that you won’t feel any drag. This is a very comfortable suit overall, holding true to Runbreeze’s philosophy. Another benefit of this tri suit is that it is UV resistant, which will help prevent sunburns. It has a zipper that goes down to the mid-chest. It’s not a low profile zipper, so it might rub a bit, but most users don’t notice it too much. The tri suit does have a tendency to rub in the area under the arms for some body types, though usually only after very long runs.
As with most tri suits, it fits tightly, but less so than some. Size up if you have doubts. Some men might feel exposed because the crotch area offers less support than many expect from a tri suit. Some users wear spandex or bike shorts to help with this issue. The Performance tri suit has padding comparable to what you find on bike shorts. It drains very quickly and does not drag when swimming or running.
This is a very good budget option for those not looking to spend a lot of money. This is reasonably priced yet, still a quality product. Consumers have raved about the comfort, and how well it fit them. Some were even surprised by how well this product worked.
9. Sugoi Women's RPM Tri Suit
Breathable mesh panel inserts
Some consumers say it dries slowly
The Sugoi is an exceptionally good choice for a suit that can keep you cool and breathable with specialized mesh panel inserts situated throughout its build.Read more
Comfort & Materials
The team that designed the Sugoi RPM Tri Suit must have been determined to address all the problems and complaints that any athlete would have about tri suits. The Sugoi has easily accessible pockets for small useful things a runner would need to keep on their person, such as a convenient gel packet for a lengthy run. The Sugoi is also designed with a small but still accessible zipper so as to make it easy to use without it getting in the way.
This is the Sugoi RPM Tri Suit’s strength, improving itself and eliminating all those little flaws and annoyances. It is made out of 85% Nylon and 15% Spandex which makes the suit breathable and comfortable. The mesh is made out of 90% Polyester and 10% nylon. Customers love how it fits. The Sugoi RPM Tri Suit is very comfortable, with extra padding and anti chaffing implemented in the Sugoi’s design.
The Sugoi RPM Tri Suit is of relatively affordable cost when compared to other tri suits. Considering the exceptional value of the Sugoi, getting all of the perks for an affordable cost adds to the this suits value all over again.
10. Pearl iZUMi Women's Select Pursuit
Comes with a sports bra that offers maximum support
Runs a little small
Women looking for a good tri suit will be very satisfied with this one. Pearl iZUMI has been producing clothes and shoes for cycling, mountain biking, and triathlons for decades. They’ve maintained a focus on quality materials and innovative design. This suit is no different.Read more
Comfort and Performance
This suit is designed with a separate bra for maximum support. It also makes it easier to take the tri suit on and off. It dries very quickly and will never feel heavy. Because it’s so lightweight, it can easily be worn under wetsuits and other layers. The fabric is designed to help your performances using compression. It holds up well after several uses and washings. The leg grippers are silicone, which is plenty tight and won’t move when you’re in a triathlon. Some users find that they are too tight.
The included bra is not a very high-quality sports bra. If you need or prefer a lot of support, you will probably want to swap it for another one. It doesn't have a liner, which some female triathletes prefer. Because the included bra isn't attached in any way to the tri suit, though, swapping it out doesn't require any work.
The Select Pursuit comes in a number of colors. You can get it in mint, blue, bright blue, pink, and a darker, slightly differently styled pink. Most colors are obvious but not dominant. Most of the suit will be black. The only exception if the darker pink, which only has black on the legs. Overall it looks sleek. This suit will be easy to pick out in a crowd, but not obnoxiously loud or ugly.
This tri suit is about averagely priced. It is a little bit higher grade quality so you are going to pay a little more for that. But it is worth it to spend a little extra if you are planning to use it a lot. It also comes with a sports bra that is very supportive, so it's like you are getting two for one.
Criteria Used for Evaluation
Moisture-wicking and the ability to dispel large quantities of liquid were a very important factor, having swum in a suit, can you be comfortable knowing that it will rapidly dry out while you cycle and not hinder your performance?
We wanted to know how light and durable the suits are? When fitted with zip systems were the zip systems durable? We found as with all zip systems, they work great but the user must not overexert pressure when zipping as damage can occur, especially during a frantic fast transition moment.
For comfort and protection, we even looked at anti-chafing qualities built into the suit, protection from the sun and protection from friction. Featuring very high was the aerodynamic performance of the suit, we found that designers had been ingenious, incorporating innovative thinking into the construction of suits to increase the aerodynamic qualities and give the contestants more speed, vital extra seconds which would clock up over long distances.
Does the tri suit designs factor in the different conditions under which the suit performs for swimming, running and cycling? Running postures are very different from swimming and cycling; does the suit allow for this? When comparing the different tri suits we looked very closely at fabrics, we wanted to know what beneficial properties were engineered into the fabrics for the purpose of enabling or even enhancing your personal performance. We looked at Form Fit, to ascertain that though you get a snug fit. Do you still get the needed flexibility for your body, especially while swimming, cycling and running?
Expert Interviews & Opinions
The most important thing to keep in mind when participating in a triathlon is to stay hydrated! This is one of the most physically demanding races and your body will be firing on all cylinders to complete it in time. To make sure you are able to continue performing at your fullest potential, stock up on plenty of fluids so you can replenish yourself during the race.
It can be tough training for a triathlon and it may seem like no matter how hard you train, you just aren't making any progress. If this is happening to you, the most likely culprit is overtraining. Remember to take breaks and resting periods, eat enough food, and get a good night's sleep every night in order to allow your training to have a positive effect on your body.
Other Factors to Consider
Tri Suits VS. Wet-Suits
To some extent whether or not you go for a tri suit or a wet-suit will be down to the rules and regulations of the particular race you are competing in. But beyond that personal preference comes into play quite a bit.
Above all else our advice would be to not settle until you’ve found one that fits perfectly, and we really do mean perfectly. The last thing you want is to hamstring yourself (in an already difficult task) with gear that doesn’t quite do it for you. For a little bit more information on Tri Suits versus Wet-suits read on.
Tri Suits: If you can get away with using one, by all means, go for it. The simplicity of not changing at all throughout the course of the race is a huge bonus. Then again in some situations, you absolutely need a wet-suit and the benefit they entail. So just make sure know the conditions and rules well before and plan accordingly.
Wet Suits: A wet-suit is generally made from neoprene material, is buoyant, and helps keep you warm. A tri suit is not buoyant at all. Wet-suits also come in different styles and variations; you want to get one that is geared for triathletes especially if possible.
Frequently Asked Questions
Wet-suits tend to be heavier on fabric in their design and, in turn, are heavier in general. Wet-suits also have a tendency to accumulate more water, again adding to the wears overall weight. If the triathlon is taking place in open water or exceptionally cold water then a wet-suit may be preferable; otherwise, we recommend a tri suit.
Doing research and reading through reviews will give you a good idea of what gear is best to prevent chaffing. You’ll want to find a tri suit that has proper materials and design to minimize the chaffing you will experience.
The combination of fresh or salt water, sweat, and the heat of friction is the perfect environment for breeding bacteria. A tri suit designed with antibacterial materials as well as sufficient wicking properties would be able to minimize the chances of developing an infection.
Choosing a suit that will eliminate wind and water drag is essential to this, but it is also important to consider how easily the suit transitions to different activities.
Tri suits designers are now quite aware of the problem and have started making their suits with removable panels so that the gear that was made to help you won’t be slowing you down.