We have had this skate machine since my son was in Atom, it has helped lengthen his stride but hasn't been using it much and needs to find a new home. Great for dryland and off ice training, the skate machine includes different bands for different levels of difficulty. The PowerSkater teaches proper skating mechanics. It is like having a Power Skating clinic in your own home. When training for hockey focus on your skating skills. Develop stride power, stride length, speed, quickness and agility all in one skating machine in the comfort of your own home. http://www.poweringathletics.com/powerskaterhomepage/ www.powerskater.com The Elite Model comes with 4 sets of Cords - Standard (ages 8 - 12), Medium (13 - Recreational Adult), Intermediate (Major Junior, College, Pro) and Heavy Duty (Jr., College, Pro). Features: Heavy Duty Extruded Aluminum Tracks HD Extruded Aluminum Trucks with 8 Wheels on each truck Smooth Rolling Truck action with 2 Sealed Ball Bearings in each Wheel Steel Mounting Plate secures both Tracks at the Apex of the machine Locking Mechanism secures the Glide Leg with each push Adjustable Foot Rests from 30 - 45 degree pushes Concentric & Eccentric Loaded Leg Extensions using Progressive Bands Crossunder Attachment for Push/Pull Exercises Open to all offers, would like to sell fast