【Anti-slip Design Barbell Case】Our landmine attachment for barbells features a unique and specially Non-Slip engineered design to ensure stability during your workouts.The inner wall anti-compression design of the landmine so that the barbell can fit the mine more stable and prevent it to slip off. 【Premium Landmine for Barbell】KONGISS landmine is made of sturdy natural rubber.which is durable enough to hold the weight of a barbell.Maximum load capacity up to 500 lbs to help you do more total body strength training. 【2 in 1 Landmine Holder & Base】No worries about fixing screws and bolts.Barbell landmine saves space and has no installation.We offer an extra bag for you to store the barbell landmine.you can put it in your gym bag for use anytime, anywhere.