[Rojo]
[black]
[Azul]
1. Using high quality spring steel: high elastic springs, super flexible, crucial bending and cracking will never deform.
2. Use ABS Plastic: Plastic is an important material that will affect holding performance. Using sealed plastic is better, more resistant to pressure, and safer to use
3. Handshake, high elasticity, anti-slip, absorbent sponge cover, spring tight connection is loose, suitable for people who like sports
Net Weight: Approx. 14.2 oz (423
Size: 10.6 x 5.91 x 1.18 inches (270 x 150 x 30 mm).
Color: Black.
Suitable for outdoor, fitness, sports
Strengthen arm training