GYM MASTER Full Set of 3 High Density Foam Plyo Jump Boxes 12" 16" 18" 20" 24" 30"

SIX HEIGHTS FROM THREE BOXES: Each box is a rectangular cuboid with three different face dimensions, so rotating it onto a new side gives a new jump height. Small box: 12/16/18in. Medium: 16/20/24in. Large: 20/24/30in. One set replaces six single-height units and three separate wooden boxes at a fraction of the combined cost. 200KG LOAD, FIRM UNDER LANDING: Designed to provide a stable training platform during plyometric and strength exercises. Rated to 200kg per box, it is suitable for box jumps, box squats, step-ups, decline push-ups and tricep dips, helping maintain a firm, level surface throughout repeated training sessions. NO MORE SHIN SCRAPES: High-density foam wrapped in PVC covered mesh leather shell removes the fear of a missed landing on hard timber or steel. The soft striking surface absorbs impact across ankles, knees and hips, so beginners can commit fully to the jump. FAST-TWITCH POWER TRAINING: Targeted plyometric work develops explosive power, sprint acceleration and vertical jump by recruiting fast-twitch muscle fibres. Use the jump box for HIIT circuits, cross-training, rehab progressions and lower-body conditioning. BUILT TO LAST, EASY TO CLEAN: The PVC-covered leather surface is designed for repeated training sessions and can be wiped clean after use. Suitable for box jumps, step-ups and general fitness training, making it a practical addition to home workout spaces. Please Note: Plyo boxes must always be placed against a wall or other solid surface to prevent movement. Not suitable for commercial use.