LJFITNESS dumbbell, a type of free weight, is a piece of equipment used in weight training.

Hexagon dumbbell/Hex dumbbell Gym Use/Fitness
Product code: LJ-9808
Spec. (weight): 5LBS-50LBS, in 5LBS increment
Material: Inside with pure cast iron; Outside with rubber coated

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1. The dumbbells &barbells can help you exercise your shoulder, chest, back, arm, muscle, etc, can make your fat burning effectively to improve some flabby muscle movements & achieve a fit and healthy body by using different barbells, special strength training skills and do some muscle endurance training. In addition, you can also delay the ageing of the muscle increase bone density, prevent osteoporosis.

2. Using dumbbell, barbells &weight plates to get a strong and charming body or a good job as a professor.

3. As for woman, no matter you are rarely to do sports or in a weak health or you are an office lady, a strong woman or others, you can also hang our barbells, weight plates or dumbbells up again and again to keep fit. And of course we have different grades 2.5kgs, 5kgs, 7.5kgs, 10kgs, 15kgs, ...50kgs to help you which are really easy to use and fun.

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LJFITNESS has different types of dumbbells

1. Adjustable dumbbells
Consist of a metal bar whose centre portion is often engraved with a crosshatch pattern(knurling) to improve grip. Weight disks (plates) are slid onto the outer portions of the dumbbell and secured with clips or collars. Shown to the right is a "spinlock" dumbbell, whose ends are threaded to accept large nuts as collars. Alternatively, a dumbbell may have smooth ends with plates being secured by a sprung collar.

2. Fixed-weight dumbbells
Are weights created in a dumbbell shape. Inexpensive varieties consist of cast iron, sometimes coated with rubber or neoprene for comfort, and even cheaper versions consist of a rigid plastic shell that is filled with concrete.

3. Selectorized" dumbbells
Are adjustable dumbbells whose number of plates (i. E. Weight) can be easily changed when resting in the dumbbell stand. This is achieved by adjusting the number of plates that follow the handle when lifted, e. G. By turning a dial or moving a selector pin - Rather than manually adding or removing plates. This makes it very easy to change the weight of the dumbbell between exercises, and the stand typically doubles as storage for the additional weights not being used for a particular exercise.
More products can be seen at: Foshan Laijian Fitness Equip ment Co., Ltd

Our high quality dumbbells, barbells have no special smell, so many grades and colors to be chosen, and the supply ability is very good.
Do not hesitate to visit our showroom.