Factory direct type U arm apparatus wrist force grip chest expander

material: iron

Spring size: 22*3.5cm handle: 25*15.5cm

package size: 27.5*19.5*8cm

packing materials: carton: 56*40*41cm

gross weight: 29/30.5KG

packing rate: 20

packaging: color box

The main products: a pair of accessories, pay instructions and a disc

features: novel style, unique design, beautiful appearance, comfortable spring exercise, moderate intensity.

The main function is: muscle exercise arm muscles, forearm flexor carpi

Using the method of

1. Arms bent, bending spring force on the back of the neck.

2 The arms forward, upward bending spring, and then relax.

3 Arms close to the chest, bending spring, and then straight, slowly relax.

4 Stand with your legs apart, right elbow bent, with his left hand bending spring, and then bend the left elbow with his right hand bending spring.

5 Arms to hold back, then spring, straight down gradually bend.

note

1 please check before use in the arm strength device connection part is firmly without loosening.

Please select the appropriate 2 arm strength device's own physical level, so as to avoid muscle strain.

3 is used, will handle the safety belt on the arm is set on the wrist.

4 when using, should choose a relatively spacious space and exercise, so as not to sell.

5 children under the age of 12 do not use arm apparatus

welcome new and old customers to purchase

telephone; 13858934737

contact: Hu new

QQ:569472914