Horizon Evolve-CT Safety Key Part Number 013877-A

The patented FlexDeck shock absorption system reduces impact to joints by nearly 30% compared to ordinary treadmills.
Simple navigation and ergonomically placed controls, including a lower control pad that brings the buttons you use most often closer to you.
Energy Saver mode minimizes power drawn when the machine is turned on but not in use. The machine will turn off after 5 minutes of inactivity, and wakes up easily with a touch of the Energy Saver button on the console.

2.5 HP Continuous Duty Motor
20″ x 55″ Running Surface
Folding Frame

This is a replacement plastic mylar covering for a treadmill deck.

Nordic Track Treadmill Safety Key Comes With Cord And Clip
This Is A Square Magnet Type Safety Key.