FBZhome Black Hand Arm Wrist Strengthener Exerciser 5-60 Kg Carpal Direc Hand Spring Device Resistance Spring

Product description

About the product:

5-60 kg adjustable hand spring with counter.

5-60 kg hand spring with adjustable counter. It is designed for hand exercises with an ergonomic grip. It has an adjustable mechanism that will create a resistance of 5 to 60 kg. The integrated counter system automatically counts the number of repetitions. You can easily carry it with you everywhere, at home, at work, on vacation, or while traveling. It can be used in medium and advanced level wrist and finger exercises. Strengthens wrist and finger muscles. You may feel the difference after one week of work. In order to have strong arms, the wrists and fingers need to be durable.

simple operation program can be as below. The purpose of the program is to first develop basic strength and endurance, then to increase power.

2. After the month, you can update your work schedule according to your needs. Spreading it out over a 1-day period and at a slow pace, 30 repetitions, 5 times for a total of 150 repetitions. Spreading it out over a 1-day period and at a fast pace, 10 repetitions, 8 times for a total of 80 repetitions. Dimensions: width 13cm x height 15cm x depth 3cm. Features:

high-quality design, freely adjustable from 5 - 60kg. Built with strong springs and a non-slip handle, ensuring durability and safety. This handheld spring-loaded counter allows for more measurable training, letting you see your own progress.

an excellent training tool that strengthens your hands, wrist and forearm. Specification:

material: pp + metal

quantity: 1 piece

Additional info

• The selling price on Trendyol already includes the export-related costs.
• Sold by
  Northern Star
  .
• A maximum of 5 units of this product can be ordered. Trendyol reserves the right to cancel orders over 5 units.
• Barcode No: NTSK131
• Origin: CN