KKTECT Speed Arm Machine, Arm Burn Machine Arm Speed Spinner,12 Pounds Multifunctional Arm Machine Hand and Forearm Trainer Spinning Burn Exercise Tool Home or Gym, 360 Degree Rotating Grips

KKTECT Speed Arm Machine, Arm Burn Machine Arm Speed Spinner,12 Pounds Multifunctional Arm Machine Hand and Forearm Trainer Spinning Burn Exercise Tool Home or Gym, 360 Degree Rotating Grips

Product Infomation:

• Brand: KKTECT
• Color: Black
• Size: Black

Product Description:

• Features : Three features of the speed arm burn machine (1)Strengthen muscle stimulation. (2)You can adjust the resistance according to your strength, strengthen your arm strength step by step, from weak to strong. (3)The resistance mode doubles the effect of forearm and wrist strength.
• Resistance Structure : The resistance of this 12 pounds multifunctional speed arm machine can be adjusted. The minimum resistance is zero, and the maximum depends on your strength. It is suitable for boxing fighters, fitness enthusiasts, and people who comprehensively train upper limbs.
• Unique Design : This spinning burn rotator machine is designed with rubber hand lever and 360 degree rotating grips which make you feel more comfortable when use the arm speed spinner.
• Applications : This arm shoulder strength training fighting equipment can be used for fitness, extreme sports, badminton, basketball, and those who need upper limb strength can use the speed arm training.
• Size : Length x Width x Height: 14.6inch x 6.7inch x 1.4inch(37cm x 17cm x 3.5cm). Material : Body: carbon steel , dial and nut: stainless steel.