Friendly
                                                Amateur
                                                Professional
                         
                        
        Light Flyweight - 108lb - 49kg
                                                
                      
                                                          
                      
                                                          
                      
                         
                              
        Flyweight - 114.6lb - 52kg
                                                
                      
                                                          
                      
                                                          
                      
                         
                              
        Bantamweight - 123.5lb - 56kg
                                                
                      
                                                          
                      
                                                          
                      
                         
                              
        Lightweight - 136.7lb - 62kg
                                                
                      
                                                          
                      
                                                          
                      
                         
                              
        Light Welterweight - 141.1lb - 64kg
                                                
                      
                                                          
                      
                                                          
                      
                         
                              
        Welterweight - 152.1lb - 69kg
                                                
                      
                                                          
                      
                                                          
                      
                         
                              
        Middleweight - 165.3lb - 75kg
                                                
                      
                                                          
                      
                                                          
                      
                         
                              
        Light Heavyweight - 178.6lb - 81kg
                                                
                      
                                                          
                      
                                                          
                      
                         
                              
        Heavyweight - 200.6lb - 91kg
                                                
                      
                                                          
                      
                                                          
                      
                         
                              
        Super Heavyweight - 200.6lb+ - 91kg+