Not surprisingly , and no doubt to ward off boredom and
                                    allow for spirited challenges, in past decades impromptu strength & endurance contests evolved using kettlebells. This
                                    was  natural primitive human behaviour   !
                                    
                                    
                                     
                                    Kettlebells in Russian sport : During the 20th century , the bells
                                    were used by strength athletes e.g weightlifters to compliment more traditional barbell lifts. In 1948 Russians commenced
                                    kettlebell sport (Girevoy sport) which pitched a man and a time clock against the
                                    maximal repetitions obtained in 3 types of lifts , the snatch (weight swung with one arm straight above head ) , the clean
                                    & jerk ( 2 bells swung to chest once , and then put overhead as many times as possible) and the one armed push press.
                                    Modern Girevoy sport , practised
                                    by highly conditioned male and female Gireviks , has evolved into a monument of
                                    strength endurance , where in order to obtain his/her best result,  the competitor
                                    must develop perfect technique to allow energy conservation whilst testing his/her physical & mental grit to the limit
                                    .  It is a supreme test of stamina , strength , character ,courage and determination.
                                    For the interested , Denisov recently set a new world record in the 2 kettlebell jerk competition , putting 2 , 32 kg bells
                                    overhead 175 times in 10 minutes.
                                     
                                    Competive gireviks come in
                                    all shapes and sizes, and compete in age and weight divisions. Unlike in traditional weightlifting , there are virtually no
                                    "fat" competitors.
                                     
                                    http://www.girevoysport.ru/  
                                     
                                    There are
                                    some great demo videoes on Andrey Kuzmin's Russian site : ladies and men!
                                     
                                    http://www.girevoysport.ru/video.htm