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Tri suits are a one piece garment that can be worn through the swim, bike and run of a triathlon race. They are made from technical fabrics that keep you ventilated, aerodynmic and hydrodynamic. A tall order for one piece of clothing. There are many components of a tri suit to consider when making your purchase. A triathlon chamois must provide cushioning and comfort on the bike while being non-absorbent during the swim and discreet during the run. There are varying chamois thickness depending on the suit. Some suits are equipped with thin fleece pads (fleece is a moisture wicking, waterproofing fabric), while other suits have a non-absorbent foam chamois. For entry/exit of the suit there is generally either a front or a back zipper. Did you know that ITU (International Triathlon Union) races do not allow front zippers on suits? If you are going to be participating in an ITU race you should check with the race director for the specific uniform requirements of the race. Triathlete Sports carries both front and back or non-zippered suits to meet all of your triathlon race needs. Sleeved suits as opposed to sleeveless suits also reduce watts on the bike portion of the race for additional aerodynamics. Other considerations to make when purchasing a suit include quality of fabrics (with or without cooling properties), leg grippers and storage pockets for energy gels or a key.  Tri suits can be an economical alternative to their two piece counterparts and also provide extra coverage, so you don't need to worry about your top riding up or your tail end hanging out on the cycling portion of the race. 

  • DeSoto Men's Forza Flisuit Sleeved Trisuit DeSoto Men's Forza Flisuit Sleeved Trisuit - Back

    DeSoto Men's Forza Flisuit Sleeved Trisuit - 2021

    The Forza Trisuit has Sleeves and the Fli-fly™ for quick relief on the go! Upper body made of De Soto innovative Skin Cooler 90™ Fabric for 90 UVB sun protection. Five utility pockets to fit all your racing needs, and even more...

    $289.95
  • DeSoto Men's Forza Flisuit Trisuit DeSoto Men's Forza Flisuit Trisuit - Back

    DeSoto Men's Forza Flisuit Trisuit - 2021

    This Forza Flisuit is sleeveless and has the Fli-fly™ for quick and discreet bathroom stops on-the-fly. New Features: Fli-fly™ hidden fly just above the pad, in front for quick on-the-fly bathroom “relief.”...

    $269.95
  • Zone3 Men's Lava Long Distance Trisuit Zone3 Men's Lava Long Distance Trisuit - Back

    Zone3 Men's Lava Long Distance Trisuit - 2021

    The ever-popular Lava collection has been updated. Designed and developed for long distance triathlons using the finest quality European fabrics and targeted ColdBlack technology to regulate temperatures with maximum breathability and freedom of movement...

    $225.00
  • Castelli Men's Core Spr-oly Tri Suit Castelli Men's Core Spr-oly Tri Suit - Back

    Castelli Men's Core Spr-oly Tri Suit - 2021

    Short-distance race suit for speed and comfort Endurance Evolution fabric is lightweight but supportive Close-cut top with longer legs Reduced seaming for faster swims Rear envelope pocket stays closed in the water but makes it easy to carry a...

    $159.95
  • Castelli Men's PR Speed Tri Suit Castelli Men's PR Speed Tri Suit - Back

    Castelli Men's PR Speed Tri Suit - 2021

    PR SPEED SUIT SET A NEW PERSONAL BESTThis suit, which set a new course record at Kona in its first race with Cameron Wurf, uses everything we know to make your next long-distance race your fastest ever. In 2016 we started our aero research project with...

    $349.95
  • Pearl Izumi Men's Select Pursuit Tri Suit Pearl Izumi Men's Select Pursuit Tri Suit - Back

    Pearl Izumi Men's Select Pursuit Tri Suit - 2021

    The SELECT Pursuit Tri Suit features SELECT Transfer Dry fabric and delivers value, fit and durability for all levels of triathletes. The SELECT Pursuit Tri Suit is equally at home for both short and long course events. Features SELECT Transfer Dry...

    $90.00
  • Pearl Izumi Men's Team Octane Tri Suit Pearl Izumi Men's Team Octane Tri Suit - Back

    Pearl Izumi Men's Team Octane Tri Suit - 2021

    Originally created through our athlete centric Speed Shop program to give PEARL iZUMi sponsored pros an unfair advantage, no piece of apparel has been requested more often by serious triathletes than the Tri Octane Suit. Its sleeved design utilizes our...

    $300.00
  • Louis Garneau Men's Sprint Tri Suit Louis Garneau Men's Sprint Tri Suit - Back

    Louis Garneau Men's Sprint Tri Suit - 2021

    Endurexx/Highlander Mesh  Quick-drying and moisture management Chlorine-resistant  Gripper band at thighs 2 angled back pockets Reflective trim and logos Standard fit Inseam: 8"/20.5 cm TriAir chamois Endurexx fabric- Stretch...

    $134.99
  • Orca Men's Core Basic Tri Race Suit Orca Men's Core Basic Tri Race Suit - Back

    Orca Men's Core Basic Tri Race Suit - 2021

    Core Race Suit is synonymous with aerodynamics and comfort. made from high quality, eco-friendly Italian recycled nylon, it offers the perfect fit, along with sun protection and maximum breathability. The grip at the bottom of the pants keeps the suit in...

    $109.95
  • Orca Men's Core Tri Race Suit Orca Men's Core Tri Race Suit - Back

    Orca Men's Core Tri Race Suit - 2021

    Core Race Suit is synonymous with aerodynamics and comfort. made from high quality, eco-friendly Italian recycled nylon, it offers the perfect fit along with sun protection and maximum breathability. The grip keeps the suit in place while you train or...

    $129.95
  • Orca Men's Core Short Sleeve Tri Racesuit Orca Men's Core Short Sleeve Tri Racesuit - Back

    Orca Men's Core Short Sleeve Tri Racesuit - 2021

    This men's short-sleeved race suit has been specifically designed to offer you the best aerodynamic performance, along with great comfort. Its high-quality Italian fabrics, manufactured from recycled nylon, deliver a perfect fit and increased...

    $149.95
  • Orca Men's 226 Kompress Aero Tri Race Suit Orca Men's 226 Kompress Aero Tri Race Suit - Back

    Orca Men's 226 Kompress Aero Tri Race Suit - 2021

    With its exclusive opening system, the 226 Perform Aero Race Suit maintains its perfect fit both whether you are cycling or running, while its state-of-the-art Stretchskin technology improves aerodynamics and provides you with necessary muscular...

    $199.00
  • Orca Men's 226 Kompress Tri Race Suit Orca Men's 226 Kompress Tri Race Suit - Back

    Orca Men's 226 Kompress Tri Race Suit - 2021

    The 226 Perform Race Suit uses state-of-the-art Stretchskin technology to improve aerodynamics and provide you with necessary muscular compression. This tri suit also features a new adjustment system, laser cutting and thermo-sealing in the lower torso,...

    $169.95
  • Orca Men's Dream Kona Tri Race Suit Orca Men's Dream Kona Tri Race Suit - Back

    Orca Men's Dream Kona Tri Race Suit - 2021

    Developed with the help of the best athletes in the world, the Dream Kona takes every detail from all three disciplines into account in order to offer you the greatest possible performance: maximum flexibility and hydrodynamics in the water, the best...

    $349.00
  • 2XU Men's Perform Front Zip Tri Suit 2XU Men's Perform Front Zip Tri Suit - Back

    2XU Men's Perform Front Zip Tri Suit - 2021

    The Perform Front Zip Trisuit delivers the advanced cooling and ventilation technologies required to conquer the rigours of triathlon. SBR POWER is built for muscle stabilization and lower body support for unmatched power and durability...

    $159.95
  • 2XU Men's Perform Full Zip Sleeved Trisuit 2XU Men's Perform Full Zip Sleeved Trisuit - Back

    2XU Men's Perform Full Zip Sleeved Trisuit - 2021

    The Perform Full Zip Sleeved Trisuit delivers the advanced cooling and ventilation technologies required to conquer the rigors of triathlon. SBR POWER is built for muscle stabilization and lower body support for unmatched power and...

    $169.95
  • 2XU Men's Compression Full Zip Trisuit 2XU Men's Compression Full Zip Trisuit - Back

    2XU Men's Compression Full Zip Trisuit - 2021

    The Compression Full Zip Trisuit promises superior ventilation and power. PWX 105D POWER MESH fabrication with muscle mapping ensures muscle stabilization for greater power output on the bike and the run, while muscle oscillation...

    $199.95
  • 2XU Men's Compression Full Zip Sleeved Trisuit 2XU Men's Compression Full Zip Sleeved Trisuit - Back 2XU Men's Compression Full Zip Sleeved Trisuit - Pocket

    2XU Men's Compression Full Zip Sleeved Trisuit - 2021

    105D Power Mesh PWX Compression with MCS Quad stamping Ergonomically engineered paneling providing unrivaled comfort and maximizing aerodynamics Easily accessible rear pockets to hold your race-day essentials Full length semi-auto lock zip Premium...

    $219.95