●VOLIX grips are thicker and stimulate your arms directly: By squeezing a thicker grip than normal, you will have stronger grip strength, strengthen your forearms and stimulate your biceps ●Protect Your Wrists and Joints: This type of press such as bench press, supports the barbell across the palm of your hand, allowing you to grip it in an appropriate position. Therefore, the wrist stabilizes and stimulates the area you want to aim. It also improves the grip and reduces the load on the wrist and other joints ●Recommended by Top Fiji Car: 2021 Gold Gym Muscle Gate, Sapporo Competition, Mens Figic, 5 ft 9.7 inches (176 cm) and lower winning, recommended by Ryoo Yamada ●Contents: Set of 2. Size: Height 3.9 inches (10 cm), Width 2.0 inches (5 cm), Inner Diameter 0.9 Fits shafts with 2.4cm or larger ●How to Use: Open the cut and attach it to the shaft of your device