$50.00  $30.00
More Details The Summer Break Training Short is a simple, sleek running short for cranking out some summertime miles.
 $40.00  $24.00
More Details A durable, distraction-free running short for warm-weather training.
 $40.00
More Details A durable, distraction-free running short for warm-weather training.
 $280.00
More Details Lightweight, packable and quiet with the softest handfeel, the Flight FUTURELIGHT™ Jacket is the ultimate trail running partner. Stay protected from the elements while shedding heat in a breathable-waterproof jacket that breathes as hard as you do.
 $65.00  $39.00
More Details Moisture-wicking, stretch-knit ½ zip for all your running and training needs.
 $45.00  $27.00
More Details Moisture-wicking, stretch-knit short-sleeve tee for all your running and training needs.
 $140.00
More Details Built for the most-technical trails, the Ultra Endurance XF running shoe is specifically for athletes seeking max cushioning and lightweight protection.
 $140.00
More Details Built for the most-technical trails, the Ultra Endurance XF running shoe is specifically for athletes seeking max cushioning and lightweight protection.
 $45.00  $27.00
More Details Moisture-wicking, stretch-knit short-sleeve tee for all your running and training needs.
 $40.00  $24.00
More Details The wicking and quick-drying Essential Tank is a flexible shirt that can keep up with all of your running and training needs in warmer weather.
 $155.00
More Details Truly at home on technical trails, the Ultra Traction is for athletes seeking protection, comfort and superior energy return.
 $50.00  $30.00
More Details Moisture-wicking, stretch-knit long-sleeve for all your running and training needs.
 $55.00  $33.00
More Details Quick-drying, 100% recycled polyester quarter-zip pullover for year-round running and training.
 $45.00  $27.00
More Details Touchscreen-compatible fleece gloves for running.
 $280.00
More Details Lightweight, packable and quiet, the Flight FUTURELIGHT™ Jacket is the ultimate trail running partner. Stay protected from the elements while shedding heat in a breathable-waterproof jacket that breathes as hard as you do.
 $120.00
More Details Made with our lightest materials and balanced underfoot cushioning, the Ultra Swift is the shoe every athlete needs for taking on technical terrain.
 $145.00
More Details Built for the most technical trails, the Ultra Swift FUTURELIGHT™ is designed for athletes who want speed and balanced cushioning on rainy-day runs.
 $130.00
More Details The Ultra Traction is built for trail-athletes seeking a precise fit and responsive underfoot experience.
 $140.00  $84.00
More Details Built for the most-technical trails, the Ultra Endurance XF running shoe is specifically for athletes seeking max cushioning and lightweight protection.
 $165.00
More Details Built for the most-technical trails, the Ultra Endurance XF FUTURELIGHT™ trail-running shoe is specifically for athletes seeking max cushioning and lightweight protection on wet-weather adventures.
 $90.00  $54.00
More Details These lightweight running shoes are built to cover many miles on many different terrains in many different places. They're classic but still fresh, and they deliver the energy to go further.
 $70.00  $42.00
More Details Water-repellent, stretch pants for all your lightweight, year-round running and training needs.
 $160.00
More Details The Women's Ultra Fastpack III blurs the boundaries between trail running and hiking. With a lightweight, abrasion-resistant woven upper and waterproof-breathable FUTURELIGHT™ technology, this is the shoe to take you further and faster than ever before.
 $16.95
More Details

We put our newest and best technology into these improved Women's PhD® Run Ultra Light Micro socks. Our Indestructawool™ technology helps add all the durability you deserve and an Achilles tab helps prevents any sock slippage. The Shred Shield™ technology we incorporated into these running socks reduces wear and tear from toes, so nothing holds you back. And topping it off with a women's specific fit, makes these socks just your type.