Novablast 5 Men's Wide 2E Butterfly Hypoallergenic seals

Hypoallergenic seals

use the Park Tool CCP-44 or CWP-7

Light Transmission: 15%

while a semi-rigid arch adds structure and rebound to each stride

Novablast 5 Men's Wide 2E Butterfly Hypoallergenic sealsThe NOVABLAST 5 running shoe features a new midsole and outsole geometry that helps produce an energized ride. A tongue wing construction in the upper helps improve the fit while reducing tongue movement. It's complemented with an engineered woven upper that offers more stretch, ventilation, and durability. FF BLAST PLUS ECO cushioning is made with 20% recycled bio based content. This material helps create softer landings and a more energized toe off