Physiotherapists and fitness coaches know the importance of passive stretching in
the conditioning and rehabilitation of sports injuries such as hamstring and calf
muscle strains and sprains. SIRA® works on several major muscle groups -
Until SIRA® it has been extremely difficult to achieve consistent passive stretching and impossible to accurately measure flexibility.
© Sportfit 2012
HEART RATE MONITOR
BUILT IN DIGITAL TIMER
TOUCH SCREEN INTERFACE