Designed to withstand the rigors of a commercial fitness environment, the Spirit CT850 Treadmill combines convenient features with durable construction to provide an exceptional workout experience. The cool running, brushless 4.0 HP AC drive motor with a startup speed of only 0.3 mph adds to the reliability while providing the torque and smooth continuous power required for all types of users. The top control panel boasts a simple and intuitive design with direct speed and incline buttons, multiple storage options for water bottles, phones, and other accessories, as well as a built-in fan that helps keep users cool. The ergonomically positioned hand pulse sensors let users easily monitor vital stats, while a variety of built-in programs allow nearly endless workout customization to suit a wide range of fitness levels.
 
The electronics in the CT850 are designed to provide simple and intuitive operation. The console features a large easy-to-read display with a variety of program options for users of all fitness levels, an integrated fan to keep clients cool, and a USB port with multiple storage tray options to help keep their devices charged. The addition of direct speed and incline buttons make all workouts more efficient and interval training workouts a breeze.