But the biggest challenge for those reared on downhill skiing and unused to the pulse-raising effects of working againstgravity is the absence of any energy-saving tow-lifts.
Strength training can involve a number of approaches including using free weights, such as dumbbells or barbells, resistance or elastic bands that allow you to flex using your arms and legs, as well as ankle weights or vests and other special exercises that use your body weight to simulate resistance againstgravity.
Among the civil-fraud suits that have resulted from the initiative is one filed against ThinkStrategy Capital Management LLP, which attracted SEC attention partly because it seemed able to defy stock-market gravity.