Boot Specification
I. TPU Backstay for protection and high rebound flex.
II. Internal Flywire Ankle Harness.
III. Webbing lace system with neoprene eyestay & flex notch.
IV. Support truss with stitching reinforcement.
V. Outlast temperature controlled liner and footbed.
VI. Free inspired technology.
VII. Seamless toecap construction.
VIII. Zoom Air embedded in phylon.
IX. Space blanket strobal technology in liner and shell.
X. UV color changing graphics inspired by the Nike Mercurial Vapor’s toe construction.