Profile

The Glycerin has been known to elevate the running experience for neutral runners and mild over-pronators. But, the new Glycerin^® 6 with two layers of MoGo stacked in the heel and e-fusion sandwiched in between-takes already incredible cushioning and resiliency to a whole new level. Hydro-Flow^® in the heel and forefoot shoot the ride into the stratosphere.

Upper

Ortholite Sockliner for comfort. Moisture-managing Element Mesh and Moisture-managing Element Linings - Element is a technically superior microfiber construction to provide weather protection in a light, supple, quiet fabric that does not sacrifice breathability, durability, or comfort. Synthetic Overlay Materials for additional support.

MidSole

Rearfoot HydroFlow^® ST-XL with Forefoot HydroFlow^® - HydroFlow^® dynamic viscous fluid units for heel and forefoot enhance midsole cushioning by attenuating shock with industry-leading dampening and comfort.
Full-length MoGo Brooks' new midsole compound provides a soft cushy first feel that lasts-without sacrificing stability. Brooks in-house and accredited third-party testing showed that in comparison with Substance 257, MoGo offers a 40% increase in cushioning, 22% more energy return, and 33% less fatigue. e1 Rearfoot Polymer is a midsole/outsole compound and works in conjunction with HydroFlow^® and S-257 to progressively dampen the forces of energy that occur during the contact phase. Dual Density DRB^® Accel enhances tunable torsion of the midfoot. Shanklike thermoplastic devices vary from single units of a set modulus, to dual unit versions of varied modulus (one tuned with higher stiffness for medial support, the lateral side less stiff to smooth the ride). Full-length S-257 Cushsole is a durable, energy-efficient midsole compound utilized as an insole board for even more cushioning and flexibility. Sprung Last Construction.

OutSole

HPR Plus a higher durability, abrasion-resistant rubber outsole compound that wears longer. Engineered Cush Pod Construction - Midsole and outsole components are engineered to set the foot up in an efficient, balanced position from heel strike to toe-off, offering maximum stability and responsiveness. Blown Rubber Forefoot

Weight

Men's size 9 is 11.9oz
Women's size 7 is 9.7oz