Straight Barbell Gauge / Thickness: 16g (1.2mm), 14g (1.6mm). Straight Barbell Length: 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm. Straight Barbell Jewellery Material: 316L Anodized Surgical Steel (GOLD).
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