1.Feature:
(1) Made of high-quality materials, multi-functional exercise tools, versatile and easy to use, they allow you to create various exercise programs. Dumbbell exercise can help improve muscle activation and muscle coordination. It can also be given as a gift to friends and family who love to exercise.

(2) Dumbbells are good exercise equipment for muscle strength training and muscle compound movement training. Regular exercise of dumbbells can increase muscle strength in all parts of the body.

(3) Dumbbell barbell dual-use creative design, high practical performance, simple operation, no difficulty, easy to get started with home fitness equipment.

(4) Dumbbells use a selection of environmentally friendly materials, safe use, peace of mind, plastic design, mute does not hurt the floor, does not hurt the hand, easy to clean.

(5) The ergonomic handle and flat side prevent the dumbbell from rolling and are freely disassembled to meet different training needs.



2.Specification:

20kg rubber dumbbell sets
spec: 1.25kg: 4pcs, 

         2.5kg: 4pcs,

         length 350mm T chromed bar: 2pcs

         Star collar: 4pcs

Dia options: 25mm/28mm/30mm

3.Certificate:







4.About us:
Nantong Ironmaster Sporting Industrial Co., Ltd established in 1996 and located at Nantong city, 120KM from Shanghai ----- The cradle of Olympic champions with 16 Olympic Champions, which specializes in OEM&ODM in sporting goods. With the 20 years development, Ironmaster has become one of the most significant fitness manufacturers in China, in which the factory is over 300,000 square meters with all primary producing processes included, such as cutting, pressing, bending, welding, powder coating, and assembling etc. With more than 1000 workers, 60 engineers,50 QCs, 45 salespeople, etc. with broad products line, dumbbells, fitness accessory, fitness equipment, exporting to more than 60 countries with certificate such like ISO9001,ISO14001,BSCI, ROSH,CE ,EN957 etc.