The TANK™ M4 continues the evolution of this unique push sled on wheels. The core technology that makes all TANK™ models unique is that unlike resistance sleds, they can be run indoors or outdoors on any surface without gouging. Also on all TANK™ models the resistance increases the faster you push it, so each user can choose their resistance on the fly, without stopping to load or unload plates.
Features of All TANK Models
Resistance that feels dangerous can be backed down instantly during the run to a level that feels safer depending on the user’s age, conditioning level, and fitness goals.
Feeling the resistance increase with speed causes a surprise “wow” reaction and a novel exercise experience that users love
All TANK™ models enable High Intensity Interval Training (H.I.I.T) in which bursts of acceleration and speed for 14 minutes of a TANK™ workout is the equivalent of an hour on a treadmill.
A Group Anchor Station is available that houses all the weights and training tools selected for a 10 person group TANK™ workout, with portability to any location inside or outdoors.
10 year warranty on frame and welds and 1 year on parts and finish on workmanship and materials
U.S. patent pending