• SHOE LENGTH RUNS SHORTER | Whirlwind 2 tends to run a little short on length compared to Whirlwind 1. If in doubt, size up 1/2 size or measure your foot per detailed instructions at the very bottom of this product listing. Numerical size chart also provided above. Size right before purchasing and ensure a great fit, feel, and overall wear experience.
• ROCKER BOTTOM | Introducing PodiaRocker 25. Original rocker bottom now built with broader foot shape, enhanced lateral stability, and targeted rubber soleplate traction. 25% contact surface curve activates lower and core body muscle group greater than standard flat surface walking or running styles. Easy heel-to-toe glide motion reduces typical walking pressure to the triad joint frame of ankle, knee, and hip.
• MAX CUSHIONED MIDSOLE | The high stack cushioned foam body provides effective shock absorption while achieving 20% lighter weight than the original Whirlwind. Additional ABS arch stabilizer embedded at the axis point ensures a smooth transition from landing to toe-off.
• MOLDED HEEL CUP INSOLE | Deep cushioned EVA foam sock with rounded heel cup for improved form fit and strike comfort. Soft fabric lined. Removable if needing to add custom inserts or orthotics. FLEX LACING | Flat, washable ribbed cotton laces provide 20% Spenco elasticity for easier on/off capability. Stretch flex over the tongue allows for better adjustment to an ideal comfort fit whether always tied or securing for each wear.
• CONFIDENT WALK | The expanded forefoot width and non-slip, rubber grip soleplate design gives this rocker-bottom shoe solid support for every step taken. The broader ball area provides greater lateral stability while the recessed rubber soleplate maximizes the contact traction points with less weight.

• Is Discontinued By Manufacturer ‏ : ‎ No
• Product Dimensions ‏ : ‎ 12 x 5 x 5.5 inches; 8 ounces
• Department ‏ : ‎ mens
• Date First Available ‏ : ‎ June 3, 2016
• Manufacturer ‏ : ‎ ExerSteps