Simple yet effective: If you want to build functional strength while add more freshness and variety to your workout, give LIONSCOOL Landmine Attachment a try. You can easily connect the landmine to the rack’s uprights at any height, creating more exercises to spice up your workout. Moreover, the landmine has 180°horizontal and 180°vertical swivel joints that rotate smoothly. You can perform multi-direction workout to target all the major muscles in your back, shoulder and arms The Quality You Expect: The landmine is made from heavy-gauge steel with black powder coating making it durable and rugged to withstand heavy weights and your intense workouts. The E-coat finish delivers superb corrosion and oxidation resistance over time and a look that is stylish and sleek. There is also a thick quality plastic liner inside the 2” bar bracket to protect your Olympic barbells from abrasion and scratch Wide Compatibility: Designed for 3"x3" uprights with 5/8" or 1" holes, the LIONSCOOL landmine is built to accommodate a large number of racks. But how? Thanks to the unique adjustable pin design, the adjustable pin consists of a 1"outer pin and a 5/8" inner pin. You can easily unscrew the 1"outer pin to fit 5/8” holes. Moreover, with dual bar bracket, the landmine is suitable for use with 2" Olympic barbell or 1" standard bar