The NOOSA TRI™ 15 running shoe is comfortable and ideal for a smooth running experience. And it’s lightweight, so you don’t have to compromise on speed during your training or a triathlon. The shoe's FLYTEFOAM™ technology is light and provides enough comfort without weighing you down. Plus, its comfortable upper design makes it easier to put on and take off during different stages of a triathlon. An increased toe spring means a high upward curve at the front of the shoe, which helps propel you forward and increases your speed during runs. What makes NOOSA TRI™ 15 running shoe fast and comfortable? Lightweight FLYTEFOAM™ technology provides added comfort without weighing you down. Comfortable upper design for easier transitions during different stages of a triathlon. Increased toe-spring increases your speed during runs. Tech & Features FLYTEFOAM™ technology Provides lightweight cushioning and impact absorption while still being durable. Comfortable upper design Makes it easier to put on and take off, thanks to its heel pull tabs. Increased toe-spring Increases speed thanks to the high upward curve in the forefoot area. Engineered mesh upper Improves breathability to keep feet cool. AHAR™ outsole rubber Improves the outsole’s durability. Unique look Stands out thanks to its colourful Avant Garde style, inspired by Van Gogh’s paintings. Vegan Friendly We haven’t used any materials of animal origin in the design and material selection stages, including the yarns, glues or other adhesives applied in the product. *The product is not certified as vegan by an independent third party. Designed with the environment in mind We've used less water and carbon emissions to produce the shoe’s sockliner. Better for you, better for the environment. Asics Noosa Tri 15