Asics Boss X Gel-Resolution 9 Hardcourt Mens Tennis Shoes (White/Black)

DYNAWALL™ support technology in the midsole now extends into the heel for added stability during lateral movements. It’s a functional feature that’s effective when you’re covering both sides of the baseline.​

DYNAWRAP™ technology in the eyestay has been strategically redesigned to apply pressure when extra support is needed. This allows you to experience a locked-in feel when you’re making quick transitions.​

The separated heel help produce a more stable landing for quicker recoveries in between shots. The outsole design is suited for all types of court surfaces (mainly hard courts).

Tech & Materials

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  PGUARD™ toe protector improves durability
  
  
  
  
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    DYNAFIT™ upper securely holds the foot on the shoe’s platform
    
    
    
    
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      Rearfoot and forefoot GEL™ technology improves impact absorption and creates a softer feeling at footstrike
      
      
      
      
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        Separated outsole design helps produce more stable landings
        
        
        
        
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          DYNAWRAP™ technology provides locked-in feel through the midfoot and forefoot of the upper
          
          
          
          
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            AHARPLUS™ outsole rubber improves durability
            
            
            
            
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              DYNAWALL™ technology improves stability in side to side movements
              
              
              
              
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                The sockliner is produced with the solution dyeing process that reduces water usage by approximately 33% and carbon emissions by approximately 45% compared to the conventional dyeing technology