I have horrible upper body strength and I could barely bend the twister. Within a week (using it daily) I was able to actually bend it. I still have to get used to it and bend it into a complete "U" shape. I'll see if this can take the place of regular weights with faster results.There were no instructions, just the pictures on the box of a man using it in 6 different ways. Unfortunately the box was partially covered with delivery info, so I couldn't see all the exercises. Just being able to bend it consistently works for me. The reviews I read helped me decide to purchase the twister. I don't regret the purchase.
you can be watching tv, on treadmill, bike, or eliptical...get this a few bends and get a little upper body action. It not going to transform you into adonis, but all movement counts, and this is easy enough to grab anytime and give it the old HULK squeeze
I used to have a Power Twister in high school. Have wanted another for years. Now I have it again, and it is awsome. I can travel with it easily and have a good workout any time. If you are some one that likes to keep fit but don't want to keep a lot of equipment around, this is one piece that you need.