Data Tracking: Displays RPM, Power (Watts), Heart Rate, Stage Time, Total Time, and Distance.
Compatibility: Designed for all Schwinn® A.C.™ Series bikes (AC Sport, AC Performance Plus).
Technology: Features wireless ANT+ and USB connectivity.
Power Supply: This runs on the upgraded console that does not take "C" batteries. This powers from pedaling.
The "hand weights" are each 4 lbs. In the photo, I have them on the ground. They go in the hand weight holder at the front of the bike, as can be seen in the photo.
The hand weights add upper-body segments to boost calorie burn and tone arms.