Jun 17, 2025
As fueling strategies shift, especially with the rise of high carb intake, your hydration tool of choice needs to do more than keep you topped off. It needs to fit your pace, your nutrition, and your gear. In this post, we’re breaking down the differences between...
Jun 3, 2025
Over the years, UltrAspire has deliverd the best in waist pack gear carry while leading the charge in innovation that caters toward ultramarathoners. With ErgoFit Waist and the unique conical belt shape, UltrAspire waist packs are designed with the human body in mind....
Apr 28, 2025
The wait is over — the Zygos 6.0 race vest from UltrAspire has officially arrived. Since the launch of the original Zygos, tens of thousands of endurance athletes have trusted it as their go-to high-capacity vest, and the newest version is built to elevate that legacy...
Jan 6, 2023
It was on the Idaho side of theTetons that a young man found his love for the outdoors. Bryce Thatcher knew early on that he wanted to build a life immersed in the trails and mountains. Bryce would charge through the Tetons with his lifeline (his backpack)and would...
Dec 8, 2022
Here at UltrAspire, we have introduced a ton of gear in the past 2 years that fill crucial needs in our line and the needs of our community to continue racing, training, setting FKTs, and anything that falls in between. During the holiday season we want to take a...