STS112-E-05901 (16 October 2002) --- Astronaut Sandra H. Magnus, STS-112 mission specialist, works out on a bicycle ergometer on the middeck of the Space Shuttle Atlantis.
STS112-E-05901 (16 October 2002) --- Astronaut Sandra H. Magnus, STS-112 mission specialist, works out on a bicycle ergometer on the middeck of the Space Shuttle Atlantis.