Designed for natural movement and lockdown during intense workouts, the Nike Free TR 7 Selfie Black/Chrome/Black for Women's Nike Training Shoe
features a flexible tri-star sole pattern and a lightweight mesh construction.
NATURAL FLEXIBILITY. LOCKED-IN SUPPORT.
Mesh construction for breathable support
Lightweight Flywire cables for lockdown
Inner sleeve delivers a comfortable, sock-like fit
Foam cushioning provides lightweight comfort
Tri-star flex grooves with rubber sections for flexible durability
Nike Free Origins
After learning that Stanford athletes had been training barefoot, three of Nike's most innovative and creative employees set out to develop a shoe that felt natural and weightless, similar to bare feet. The team spent four years studying the biomechanics of runners' feet in motion. The results yielded a profound understanding of the foot's natural landing angle, pressure and toe position, allowing Nike designers to build an unconventional and flexible running shoe from the inside out.
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