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ASICS Men’s Noosa TRI 14 Lightweight Running Shoes for Marathon Training and Race Day


Step up your run in the latest iteration of the Noosa TRI 14 by ASICS. Take your performance to new heights with these ultra-responsive, well-cushioned running shoes built for logging long miles. Designed for neutral runners seeking a fast and comfortable marathon training and racing shoe, the Noosa TRI 14 delivers energetic responsive cushioning to keep you feeling fresh all the way to the finish line.

Flytefoam Cushioning Propels You Forward

The Noosa TRI 14 features ASICS’ Flytefoam technology in the midsole, providing optimal bounce back with each stride. This lightweight, highly responsive foam cushioning works to reduce packing out over time for consistent cushioning throughout your training cycle and on race day. The energetic foam actively propels you forward, transforming the impact forces from your footstrike into forward momentum to keep you moving at your fastest.

Guidance Line Technology for a Smooth Ride

ASICS Guidance Line technology enhances your gait efficiency while running by reducing torque and range of motion in your ankles. The curved sole design incorporates a vertical flex groove along the midsole, with extra rigidity provided in the midfoot. This guides your foot through an efficient stride, promoting better alignment and protecting your joints from excess movement. The result is a smooth, balanced ride even during longer miles.

Engineered Mesh Upper for Ventilation

The Noosa TRI 14 features an engineered mesh upper that optimizes ventilation during your run. The lightweight, breathable material keeps your feet cool and dry on hot runs while also providing a flexible, barely-there fit. Seamless construction eliminates friction spots for enhanced comfort, with plenty of stretch to move naturally with your foot. Reflective details enhance visibility on pre-dawn or evening runs.

Durable AHAR Rubber Outsole

Hit the road in the Noosa TRI 14 and enjoy enhanced grip and traction mile after mile. High abrasion rubber (AHAR) in the outsole delivers durable wear in high impact areas to keep the shoes performing their best. AHAR is concentrated in strategic zones to reduce overall weight, while flex grooves encourage a smooth transition through the gait cycle. The TRI-Grip outsole pattern provides reliable traction on wet roads.

Ortholite Sockliner Fights Odor

Run in cool comfort with the Noosa TRI 14’s Ortholite sockliner. This high performance insert wicks moisture and allows air to circulate around the foot for a drier, healthier foot environment. Ortholite technology also prevents odor by inhibiting the growth of odor-causing microbes. Enjoy the soft feel and additional comfort of Ortholite without unwanted odors even on your longest training runs.

Additional Features

Seamless, stretchable upper for irritation-free comfort
Heel clutching system improves support and stability
Lace garage holds laces securely in place
Available in multiple width options for customized fit
Reflective details improve visibility
TORSION SYSTEM between midfoot and forefoot for enhanced gait efficiency
Wet Grip rubber outsole provides exceptional traction on slick surfaces
Rearfoot GEL Cushioning System attenuates shock during impact

Designed for Performance

Whether you are training for your next marathon or aiming for a new PR, the Noosa TRI 14 delivers the energetic cushioning and smooth ride you need to perform at your best. Lace up and feel the difference Flytefoam makes during your tempo runs, long runs, and speed workouts. And on race day, you can count on the Noosa TRI 14 to carry you all the way through the finish, mile after mile. With their ultra-lightweight feel and propulsive cushioning, the Noosa TRI 14 will have you ready to shatter boundaries.

Find your perfect fit

The Noosa TRI 14 is available in standard width D medium for men and 2E extra wide for women. For the ideal fit and running experience, be sure to select the width that matches your foot type. Try on the shoes and jog around to ensure your heel is locked in with no slippage. There should be enough room to wiggle your toes freely without excess space causing your foot to slide during runs. Lace the shoes up snugly for a secure midfoot wrap that enhances stability while allowing full ankle range of motion.

Care instructions

Machine wash the removable sockliner as needed to keep your shoes fresh. Air dry the rest of the shoe after runs to prevent moisture buildup. Life of the shoes can be extended by alternating pairs during marathon training to allow foam cushioning to fully rebound. When mileage becomes excessive, replace your Noosa TRI 14 with a fresh pair so you can continue logging miles in cushioned comfort.

Whether you’re a serious racer or recreational runner, the ASICS Noosa TRI 14 provides the responsive Flytefoam cushioning and smooth ride you need to feel strong on every run. Lace up and experience the energetic bounce that will have you reaching new heights in your training and pushing your limits on race day.

Additional information