Overview:

The pull handle can be adjusted by different sizes of hands and arms.

Descriptions:
Exercise wrist force adjustable wrist defender badminton fitness training equipment to enhance the wrist arm force grip
Thickening of the use of foam: handshake and pull the belt is to use thick foam, to improve the use of comfort, to protect the wrist
High-density webbing: high-density webbing, rugged, rupture-free, slidable, adjustable
The use of high-quality spring steel: high elastic spring, super flexibility, a substantial bend, and never crack does not deformation,
The use of ABS plastic: plastic is the key material affecting the performance of the grip, the use of plastic seals better, more resistant to pressure, the use of more secure.
Handshake high elasticity non-slip, non-absorbent sponge sets, spring tight connection is not loose, suitable for every person who loves sports,

Product information:

Name: Wrist Training Device
Weight: 440G
Material: Spring foam nylon fiber
Spring: Manganese steel spring
Function: Front palm muscles, forearm flexor muscles, forearm muscles

Package Content:

1* Hand Grip 

Product information:
Target audience: Children
Applicable gender: Unisex
Material: High-carbon steel
Sizes: 18 inches—recommended for heights 115–135 cm; 20 inches—recommended for heights 130–150 cm; 22 inches—recommended for heights 140–160 cm; 24 inches—recommended for heights 150–170 cm.

Product Details：
Size: 4.2x4.2x4.8cm
Specification: 20g

Product Details：
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