1. Adjustable dumbbell is a good item for you to exercise and it will make you stronger and healthier.
2. Weight sets from 2.5 pounds to 20 pounds, with the flick of a switch.
3. features : good looking, excellent performance, competitive price, good reputation
more effective, durable kettle bell
4. application people : professional and amateur sports players, bodybuilders, and some other
wishing to increase strength and muscle size
5. function : they can speed the blood circulation, improve the immediate explosion power,
and strength endurance
http://www.ericdumbbell.com