· Excellent for increasing total core strength - abs, shoulders, back, arms & legs
· Better all round workout - can help to work out muscles you didn’t know you had
· Provides weight resistance through a full range of unrestricted natural motions - including throwing, swinging & rotation
· Perfect for personal trainers, fitness bootcamps, rehab exercises & basic home workouts
· Helps improve flexibility, balance & reaction speed
· Also great for sport-specific training such as mma, boxing & martial arts
· Sand filled centre prevents bouncing & stops the ball rolling away between slams
Material: PVC +Sand/Iron Sand/Iron Ball
Size: 2-10kg(4-20lbs), Φ20cm; 11-30kg(22-60lbs), Φ30cm
Package: polybag+master carton
Logo: Heat Transfer
MOQ: 50pcs per size per design
Certificates: Meet EU & USA customer's testing requirements.
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