TYR Sport, Inc. is an American designer, developer and manufacturer of competitive swim and triathlon apparel and related specialized athletics gear.

[1] TYR was founded in Huntington Beach, California by Joseph DiLorenzo and Steve Furniss in 1985.

[4] The company expanded its portfolio by announcing in late 2021 that it would release a line of CrossFit and workout gear.

[6] TYR was named the official footwear and eyewear partner for the 2023 SBD World’s Strongest Man competition.

[7] The company was the exclusive outfitter of the USA Swimming National Team through the 2024 Olympics.