OLYMPIC BARBELLS MEN’S
SPECIFICATIONS & FEATURES:
WEIGHT: 20KG, BEARING: 1000LB/1500LB;
MATERIAL: SPRING STEEL;
SIZE: 2200X28MM;
4 NEEDLES/10 NEEDLES, 2 COOPER SLEEVES;
HARD CHROME PLATING (0.03mm~0.04mm Chrome Thickness);
IWF STANDARD KNURLING, 6 SECTIONS KNURLING (Depth 0.25mm~0.35mm);
150KPS/190~200KPS, NK BEARING.
+/-10 GRAMS.