SONICBLAST reflective US-grown organic cotton is sourced

US-grown organic cotton is sourced from member farms of the Texas Organic Cotton Marketing Cooperative

• Reflective laces with an elastic garage to keep loose ends contained

Low-bulk cuffs stay out of the way when reaching for handholds

with no-sew overlay & recycled polyester mesh Midsole Altra EGO™ Outsole MaxTrac™ Weight 159

High capacity

SONICBLAST reflective US-grown organic cotton is sourcedThe 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 underfoot. Engineered mesh