Say Goodbye to the Clumping of Protein Powder
Our Slim Gym Shaker Bottle mixing system uses a 316 stainless steel mixing ball to help prevent clumping of your protein powders.
Build Arm Size & Strength
By Increasing the diameter of the equipment you are using to cause more muscle activation in your arms.
Recruit more elbow flexor muscle fibresThese Grips Attach easily to most Barbells and Dumbells.