18 – 30 September 1988 was when it was held . Gymnasticsat the Games of the XXX Olympiad was founded on 1977 . The sport has the official site www.hardrock100.com . The venue for Gymnasticsat the Games of the XXX Olympiad was London Velopark (BMX, track),North Greenwich Arena (trampoline, artistic) . 60 from 7 nations were the competitors in Gymnasticsat the Games of the XXX Olympiad . 17 teams competed in Gymnasticsat the Games of the XXX Olympiad . The no. of events in sport was 14
There are less than 12 teams in sport Gymnasticsat the Games of the XXX Olympiad