NEUTRAL: For runners who need a balance of flexibility & cushioning. Lightweight upper hugs the foot for breathable, flexible support. Firm external heel counter for additional support that keeps the back of the foot locked in place. Molded Comfort Collar locks in the heel with a soft, plush feel for zero distractions. Comfort sockliner takes the shape of your foot with added padding in the heel for ultimate cushioning at heel-strike. Dual-layer Charged Cushioning midsole is firmer below the heel & softer below the forefoot for a blend of support & comfort that's built to perform. Rubber outsole provides full ground contact with deep flex grooves for extra flexibility where you need it most. High-abrasion rubber added to heavy wear areas of the sole to increase durability. Reflective details for greater visibility on low-light runs. Offset: 10mm. Weight: 9.8 oz.