 "NIKE AIR COURTBALLISTEC 4.1"@en 4.1 - MAN TENNIS SHOES Nike colour White 488144 109 Athletic footwear apparel and sports equipment"@en
"<p>Tennis shoes mens Nike Air Courtballistec 4.1.<br>This tennis shoe offers an extraordinary strength without sacrificing comfort. Perforated inserts optimize air circulation, while the Nike Air cushioning ensures comfort and impact absorption.</p>
<p><strong>Advantages</strong><br>Synthetic leather upper for a lightweight, comfort and exceptional durability.<br>Outer layer of contoured upper for superior strength.<br>Nike Air unit in the heel for lightweight cushioning.<br>Plate for midfoot support and extreme stability during rapid movements and changes of direction.<br>Flex grooves in the sole for a wide freedom of movement and greater flexibility.</p>
<p>Wraparound outsole to increase stamina.<br>Phylon midsole for lightweight cushioning.<br>Structure of adherence to multiple surfaces for maximum versatility.</p>
<p>Color: white/green/Red oil.</p>
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 "Asics Gel GT 1000 3 Kids Running Shoes SS15 7001"@en 7001 · Asics Mild Support Trainers ah"@en
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The third version of the GT-1000™ elevates the series to a new echelon of technical performance, now proudly designed with Impact Guidance System (I.G.S). The bouncy SpEVA Midsole has been reengineered to be more protective and cushioned, while the DuoMax Support System and Guidance Trusstic provide excellent support for mild to moderate overpronators.


Rearfoot and Forefoot GEL® Cushioning Systems: Attenuates shock during impact and toe-off phases, and allows movement in multiple planes as the foot transitions through the gait cycle.
Full Length Guidance Line: Vertical flex groove decouples the tooling along the line of progression for enhanced gait efficiency.
SpEVA® Midsole Material:  Improves bounce back characteristics and decreases midsole breakdown.
DuoMax® Support System: A dual density midsole system positioned to enhance support and stability, positioned sport specifically.
Trusstic System®: Reduces the weight of the sole unit while retaining the structural integrity of the shoe.


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