- Age: 35
I completed the 6 week experience followed by 4 more weeks of Speedflex sessions and managed to drop 2 stone in weight! I toned up like never before and found the energy it gave me spectacular. I went from attending 2 sessions a week to 5-6 sessions a week. The technology of the belt and seeing the heart rate, effort level and calories burned right there in front of you is the best incentive of all and for the first time ever I stuck to and excelled at an exercise regime. I could not praise Speedflex enough.