You can adjust the seat easily and intuitively by pulling up on the yellow spring loaded handle located directly in front of it.
The seat and backrest are made of high durometer foam pads; the pedals are also padded for less stress on your feet.
Heart Rate % Profile
There is a bar graph integrated into the console that lets you know where your heart rate is in relation to projected maximum (calculated when you enter your age in the programming section of each program).
A heavy duty 30 lb. flywheel results in more inertia (Revolutions Per Minute & Watt output).
This unit uses a generator to power the console. Therefore there is no need for an electrical hookup.
Spirit Fitness CR900 Recumbent Bike
Generator: 5 Years
Parts: 3 Years
Labor: 3 Years