Ultraspire Momentum 3.0 Race Vest + Bottles

The original Momentum’s accessible rear water bottle pockets were a favorite among our athletes. Momentum 3.0 elevates this feature with enhanced Fluidic Holsters that contour more naturally to the body, moving bottles completely out of the arm swing for better comfort and freedom of movement. A newly integrated guided rail system makes rear bottle access even more intuitive, allowing for easy re-stowing on the move.

Built as a minimalist 6-liter vest, the Momentum 3.0 features upgraded UltrAcool mesh for greater breathability, and a new MaxO2 closure system that adjusts both vertically and horizontally using a simple hook design for a fully customizable fit. Momentum 3.0 also brings expanded storage: the updated outer quick stash pocket is now accessible mid-run, larger side pockets can now fit bottles, and the front bottle pockets feature an elasticized top with shock cord for extra security.

The vest is pole quiver compatible on either side and includes an upgraded zippered shoulder pocket. Available in 3 sizes. Includes x2 UltraFlask 550 Hybrid Bottles.