Enjoy luxurious comfort and exceptional support with the new GEL-KAYANO 27 running shoe. A new breathable upper mesh helps keep runners cool, while the sole is more flexible to promote a more natural roll through the gait cycle. This starts in the heel with added flex grooves that isolate initial impact to force a softer, smoother feeling at foot strike. At midstance, the foot should stop pronating and re-supinate for an efficient toe-off. To help this natural motion, we incorporate DUOMAX technology to help support the foot and increase stability for runners whose feet roll inward too much (overpronate). The midsole also integrates a gender-specific SPACE TRUSSTIC technology, which provides stability and reduces the overall weight to help promote a smoother transition from foot strike to toe-off. This added stability is complemented by deeper forefoot flex grooves for a smoother roll through toe off, allowing the shoe to move exceptionally well with the foot. Lastly, a large section of reflective materials in the rearfoot helps keep runners visible when running in low-light conditions. The GEL-KAYANO 27 model an excellent choice for both competitive and noncompetitive runners looking for an everyday trainer that combines comfort with support.Engineered jacquard mesh upper DUOMAX technology SPACE TRUSSTIC technology GEL technology in the front and rear sole FLYTEFOAM Propel technology in the midsole.