It shows that in the authoritative research report of International Jump Sport Association: (The players will have rapid physical changes in a short period after practicing on POWERSTRIDER.)

1. Increase people's height naturally: all the joints can be stretched naturally in the Jump Sport so that it brings an effect of increasing people's height.

2. Lose weight naturally: the muscles become much stronger in the balance of Jump Sport so that it brings an effect of losing weight. (In 3 months,you can see the obvious and immediate effect.

3. To run fast and jump high: "POWERSTRIDER" has been widely adopted by some sport amateurs in the Europe countries. Sports experts reach an agreement on that this is a necessary physical training equipment for all the sports which makes people to run faster and jump higher.

4. Especially beneficial for kid and teenager players: if kids and teenagers use "POWERSTRIDER" when they are young, they will keep the physique as the sportsman and there won't be a joint problem in their physical developmental stage.

5. The new champion will be born: "POWERSTRIDER" as an equipment is full of entertainment. It will become a completely new and popular sport then a batch of sports stars will be cultivated soon.

6. Hope that the relevant organizations can promote "POWERSTRIDER" as Sports for All rapidly. ("POWERSTRIDER" is treated as a training equipment which is represented by the sportsmen in some developed countries, such as in UK, Germany, Russia, America.)This is a revolution in the sports area, a large discovery and a contribution in the world.

(It shows in the text: player who adopts "POWERSTRIDER" as a training equipment before a competition can have a better effect, run faster, jump higher even create a breakthrough beyond the physical difficult sports utmost limit.)

International Jump Sport Association August 2007