Innovation in cardio equipment isn’t relegated to consoles or digital technology. Improvements in basic function and performance are still essential.
Updated Intelligent Suspension System
The Cybex R Series treadmill features IS4, the updated version of Cybex’s patented Intelligent Suspension System. It is cleverly designed to match the mechanics of running and reduce the impact to the runner. The IS4 deck is soft at landing, firm in the middle, and rigid for takeoff.