The AB-Inforcer has not only revolutionized my training but it has also allowed me to be proactive in preventing injury. It truly is an amazing product. Athletically, using the device on a regular basis has given me more strength, power, and endurance across a broad range of activities. While mechanically, it has allowed me to strenghten my core as never before, helping to prevent injury and eliminate low back pain.
The best core training device, period.