John Smith explains relay exchange both 4x100 and 4x400. John Walton Smith (born August 5, 1950 in Los Angeles, California) is a former American athlete, ... br br Learn how to make good exchanges in the 4x100m relay with expert tips and advice on training in this free training video on running and training for the 4 x ... br br 4 x 100 Baton Pass Technique - Slovenian Team [HD] Free SUBSCRIBE For Watching More Videos & Update For Upcoming Videos. more female athletes every ... br br more female athletes every week sportswomenssuperch. br br Amazing Sports Videos channel is specialised in high quality sports videos about women's volleyball, athletics, beach volleyball, gymnastics, rhythmic ...