● 4 soft kettlebells
● 5 10 15 20 lb weights
● Shock-proof base
● Iron sand filling
● Two-hand wide grip
● Color-coded handles

NonZero Gravity’s Iron Sand Kettlebells are shock-proof with a soft base and sand filling to reduce drop impact. The 4-piece 50lb set includes 5lb, 10lb, 15lb and 20lb weights. The iron sand core intensify your workouts by targeting smaller muscle groups. Use the color-coded handles to distinguish your weight in the lineup and the extra-wide length for versatile workouts. These kettlebells are made with PVC, Iron, sand and measure from 7.5 x 9.5” to 8x11” (WxH).