Add Wish List Quick view Choose Options Straight Barbell with Ball BFX1 Bioflex Barbell. Colours of Bioflex in black or clear. Can be autoclaved and used for initial piercing. Gauge: 1.6mm Length: 28mm Ball Size: 4mm / 5mm __price_tool: 0 MSRP: £0.36 (Inc. VAT) MSRP: £0.30 (Ex. VAT) Choose Options