The Xebex Ski Erg: comes with power adapter so that ski trainer will be plugged into wall to run power. The product makes use of magnetic resistance controlled by console. It has a floor stand to attach to main frame so that unit can be freestanding. The Ski Trainer can run on battery power too.

Programs:
– Quick Start
– Pacer
– Race
– Interval distance
– Interval time
– Heart rate control
– Watts
– Custom user programs
Console Displays:
– Time per 500 meters
– Resistance level
– Watts
– Strokes per minute
– Pulse (when connected to 5k heart rate monitor; HR monitor not included)
– Time
– Meters
– Strokes
– Calories
Includes:
– Xebex Ski Trainer handles and handle straps
– Plug-In Power Adapter
– Console-controlled 16 levels of resistance allows you to change the intensity of your workout with preset programs

Freestanding:
Attach floor stand to main-frame for a freestanding Xebex Ski Trainer. Comes with wheels so you can easily transport around your home or gym!
Dimensions: 75x208x126 cm (30x82x50 in)
Weight: 150 lbs.