Track spikes Emil Zatopek, a distance runner from Czech Republic, wore them during the 1952 Olympics in Helesinki. The front of the sole features a rigid or semi-rigid spike plate containing between 3 and 9 threaded holes called spike wells. Spikes can be screwed into each well using a spike wrench. Recently, some individuals have attempted to add a "through hole" at the bottom of the spike to make them easier to tighten, remove, and install. Some shoes have permanent or "fixed" spikes which are not meant to be removed. Spikes may break during competition. Track shoes are exceptionally light, some shoes
Emil Rilke the 3. Liga. Emil Rilke Emil Rilke (born 19 November 1983) is a Czech footballer who currently plays as a midfielder for FK Ústí nad Labem, after leaving Romanian Universitatea Cluj. Previously Rilke has played for Czech clubs FK Teplice, FK Jablonec 97, FK SIAD Most and FC Slovan Liberec and Hansa Rostock. Rilke was a member of the Czech Republic Under-20 national team which competed in the 2003 U-20 FIFA World Cup in the United Arab Emirates. He won the Slovak Superliga in the 2009–2010 season with MŠK Žilina. On November 21, 2012 he signed for German side FC