AIR 2.0 LACES M Endorphin Speed 4 C: M 6 | W

C:   M 6 | W 8

3% polyester

Plush tongue and collar

recovery and training outlook as soon as you wake up — alongside HRV status and weather

AIR 2.0 LACES M Endorphin Speed 4 C: M 6 | WPatented Elastic Design: Air 2. 0s unique elastic technology offers different tension zones, creating a secure fit while allowing natural foot movement. Anti Slip Knot Security: Micro bumps near the knot area prevent slippage, ensuring your laces stay tied throughout the day. Custom Comfort Zones: Firm midfoot support for instability, paired with softer elasticity near the toes for natural splay. Slip On Convenience: Enjoy the convenience of slip on