The MTS Resistance Sled is so diverse it can be used in all phases of your sports training program.  Load it up with weight and use it as a drive sled to create a functional leg press machine; or lighten the loads a little and drive the weight sled to improve power and first step quickness; finally, keep the loads light and pull it with the chest harness to improve top speed. The design makes the sled very stable while the handles for driving keeps athletes in a sport specific position, unlike most other sleds which are nothing more than a flat piece of metal with a strap.  Compare quality and prices and you will see for yourself what we mean by the MTS advantage.