- Constructed of heavy duty bonded PVC
- Can be used on a variety of surfaces
- Included: Sled, resistor harness & connecting lead.
Perform short distance sprints to boost leg power and stride length.
Constructed of heavy duty bonded PVC upper and easy slide rubber mat base. Simply fill the sack with weights or sandbags.
Suitable for use on artificial turf, wooden gym floors, grass and sand.
The speed increases resistance by adding additional weights.
INCLUDED: Sled, Resistor Harness, Connecting Lead.