Features: Easily clamps on to any standard-sized bars, machines and cable attachments to ensure use in every bodybuilding exercise. It allow for the activation of more muscle fibers, therefore accelerating muscle strength. Simply stretch open the seal and place them around your equipment piece of choice! This allows for improved durability when compared to cheaper, universal alternatives This bars grip enhancer to intensify any bicep, tricep, forearm,overall upper body training and muscle building exercises. brand new and high quality Specifications: Type: Dumbbell Handle Grips Material: PE Applications: for Weight Lifting Fitness Strength Training Features: Dumbbell Handle Grips, Bar Standard Handle, Fitness Strength Training, Workout Machines Grip, Equipment Bar Accessories Hole Diameter: approx.2.4cm/0.94in Length: approx.13cm/5.12in Color: Black Quantity: 1 Pc Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 Pc x Dumbbell Handle Grips