PRODUCT DESCRIPTION
    Adapt to your needs and ensure progressive improvement 
    
     Change resistance with a single dial. 
    
     Takes up hardly any space. 
    
     10 discs in each dumbbell. 
    
     This means you buy 15 different dumbbells. 
    
     Discs with a thermoplastic coating, to protect the floor from scratches and prevent noise. 
    
     Scratch-resistant coating. 
    
     You will be able to work your upper limbs with immediate results 
    
 ....