Women's SONICBLAST Support Here's a detailed comparison to

Here's a detailed comparison to help you understand how these models differ:

The shoe molds well to the foot

While it maintains the same lightweight

you can rest assured that your light won't fail you

HYDRATE FASTER & EASIERDouble-wall insulated flask plus push pull blast valve nozzle

Women's SONICBLAST Support Here's a detailed comparison toBounce beyond limits The SONICBLAST shoe offers a lightweight and responsive ride that makes it functional for tempo runs and your daily training.? The midsole features a two layered foam with FF BLAST MAX and FF TURBO cushioning to help create a lightweight, bouncy, and advanced cushioning running experience. Additionally, an ASTROPLATE propulsion mechanism is centered in the foam. This helps propel your momentum forward, creating a faster feel