Material : ABS + zinc alloy
 Select by fitness effect: plastic arm / thin arm
 
 Fitness equipment classification: A type grip
Advantages: 
 1. Integrated housing design
 
 2. Gravity foot
 
 3. Valuable zinc alloy material
 
 4. Embedded combination
Color Classification: Blue self-inspired light, orange self-inspired light, green self-inspired light, purple self-inspired light, gray self-inspired light, transparent self-inspired light