Aero Blaze 4 Gravel, a lightweight running shoe that suits your run wherever it takes you. Featuring a Gravel Contagrip® outsole for optimal traction on all terrain, an optiFOAM² midsole for soft landings and dynamic rebound, and our new quickLACE™ neo for a more precise fit. Seize the moment, explore any playground.

Lacing System

• quickLACE™ neo: Intuitive, effortless lacing with a thicker lace for enhanced comfort and a secure, evenly adjusted fit on any terrain.

Insole

• Molded OrthoLite® sockliner: Molded to match the contours of your foot, this OrthoLite® insole provides superior cushioning, breathability and durability, to upgrade the comfort and performance of your shoe.

Lining Fabrics

• Textile Lining: A soft, breathable lining for extreme comfort.

Material

• Engineered Mesh: Engineered mesh is a structure that varies the weave to offer more support and durability or flexibility and breathability, according to the specific needs of the shoe.

Midsole

• optiFOAM™²: A lightweight foam with superior energy absorption and energy return. Responsive and cushioned for resilient bounce and pop.

Outsole Type

• Chevron lugs: Lug design with deep penetration and multi-directional grip, improving traction on soft surfaces like mud or loose dirt.
• Gravel contaGRIP®: Experience seamless terrain transitions with Gravel contaGRIP®, offering durability and traction on gravel and paved roads in all weather conditions.

Upper Constructi