IU Gymnastics Club Welcome to the Indiana University Gymnastics Club Home Page. We are one of over 45 club sports at IU and have an active membership of 50+ gymnasts each semester. We are also members of the NAIGC (National Association of Intercollegiate Gymnastics Clubs). The NAIGC Nationals 2000 Competition was held here at IU, to see pictures click the link below. The club is dedicated to the ...