Long-term adherence to dumbbell exercises can modify muscle lines and increase muscle endurance. Regular exercises with heavy dumbbells can make muscles strong, strengthen muscle fibers, and increase muscle strength. To exercise upper limb muscles, waist and abdominal muscles. For example, when doing sit-ups, holding dumbbells with both hands at the back of the neck can increase the load of abdominal muscle exercises; holding dumbbells for lateral bending or turning exercises can exercise internal and external oblique muscles; holding dumbbells straight The shoulder and chest muscles can be exercised by raising the arm forward and laterally. Can exercise lower limb muscles. Such as holding adjustable dumbbells to squat up with one foot, squat with two feet and jump.
Q: Are you a trading company or a manufacturer?
A: We are professional factory,and adjustable weight dumbbells are made by ourselves, providing you the best price and high quality.
Q: What is your delivery time?
A: Fast shipping is one of our advantages, it usually take 3-5days for the sample order, Generally it is 5-10 days if the adjustable weight dumbbells are in stock. or it is 10-15 days if the dumbbell weight set are not in stock.
Q: Do you provide adjustable weight dumbbells samples ?
A: Yes, we could offer the sample for free charge.
Q: Do you support customized smart adjustable dumbbells?
A: Yes, customized design, logo, material, size and packing are all acceptable.