Brooks Ravenna Shoes SS10

Brooks Ravenna Shoes SS10: Combining BioMoGo cushioning with a mild support post, the egoless Ravenna is all about you and your needs. Need more support on some runs and less on others? Ravenna provides just the right amount, when, and where you need it. Feet swollen after a long flight? Extra adjustability in the upper means there is more instep variability, so you have a perfect fit, every day, in one shoe. MIDSOLE DRB Accel: Full Length S-257 Cushsole: Universal Sprung Platform Hydroflow®: Dynamic viscous fluid units for heel and forefoot enhance midsole cushioning-attenuating shock with industry-leading dampening and comfort. Biomogo: We've taken the long-lasting cushioning of our MoGo midsole and made it environmentally friendly. How, you ask? By adding a non-toxic, natural additive to the MoGo compound that encourages anaerobic microbes to munch away once it hits the landfill. DRB® Accel: Shank-like thermoplastic device provides torsional rigidity to midfoot, Enhancing support while allowing the heel and forefoot to act independently. S-257 Cushsole: Durable, energy-efficient midsole compound utilized as an insole board for even more cushioning and flexibility OUTSOLE HPR Plus: A higher durability, abrasion-resistant rubber outsole compound that wears longer. Engineered Stable Pod Configuration: 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 UPPER Element: Upper technology featuring superior microfiber construction to provide weather protection in a light, supple, quiet fabric that doesn't sacrifice breathability, durability, or comfort. Profile Sockliner Air Mesh. Synthetic Overlay Materials. Moisture Managing Element Linings