3/8" diameter (10mm)

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12g Stainless Circular Barbell (internal)
12g Stainless Circular Barbell (internal) Circular Barbells 12g - 5/16" diameter (8mm) - 4mm balls Stainless Steel

12g Stainless Circular Barbell (internal)

5/16"-1/2"
Price
$6.98
each
14g Spiked Black Circular Barbell
14g Spiked Black Circular Barbell Circular Barbells 14g - 3/8" diameter (10mm) - 4x4mm cones Black

14g Spiked Black Circular Barbell

3/8"-15/32"
Price
$4.98
each
14g Spiked Titanium Circular Barbell
14g Spiked Titanium Circular Barbell Circular Barbells 14g - 3/8" diameter (10mm) - 4x4mm cones High Polish (silver)

14g Spiked Titanium Circular Barbell

3/8"-15/32"
Price
$6.98
each
14g Spiked Stainless Circular Barbell
14g Spiked Stainless Circular Barbell Circular Barbells 14g - 5/16" diameter (8mm) - 4x4mm cones Stainless Steel

14g Spiked Stainless Circular Barbell

5/16"-15/32"
Price
$2.98
each
16g Ferido CZ Circular Barbell
16g Ferido CZ Circular Barbell Circular Barbells 16g - 5/16" diameter (8mm) Aqua

16g Ferido CZ Circular Barbell

5/16"-3/8"
15 gem colors
Price
From $9.98
each
14g Spiked Black Titanium Circular Barbell
14g Spiked Black Titanium Circular Barbell Circular Barbells 14g - 5/16" diameter (8mm) - 4x4mm cones Black

14g Spiked Black Titanium Circular Barbell

5/16"-15/32"
Price
$6.98
each
14g Black Titanium Circular Barbell
14g Black Titanium Circular Barbell Circular Barbells 14g - 5/16" diameter (8mm) - 4mm balls Black

14g Black Titanium Circular Barbell

5/16"-1/2"
Price
$7.98
each
16g Spiked Gold Circular Barbell
16g Spiked Gold Circular Barbell Circular Barbells 16g - 5/16" diameter - 3x3mm cones Gold

16g Spiked Gold Circular Barbell

5/16"-3/8"
Price
$5.98
each
14g Rose Gold Circular Barbell
14g Rose Gold Circular Barbell Circular Barbells 14g - 5/16" diameter (8mm) - 3mm balls Rose Gold Plated

14g Rose Gold Circular Barbell

5/16"-15/32"
Price
$6.98
each
16g Stainless Circular Barbell by Body Circle Designs
16g Stainless Circular Barbell by Body Circle Designs Circular Barbells 16g - 1/4" diameter Stainless Steel

16g Stainless Circular Barbell by Body Circle Designs

1/4"-1/2"
Price
$28.98
each
12g Black Circular Barbell
12g Black Circular Barbell Circular Barbells 12g - 3/8" diameter (10mm) - 5mm balls Black

12g Black Circular Barbell

3/8"-5/8"
Price
$6.98
each
16g Spiked Rainbow Titanium Circular Barbell
16g Spiked Rainbow Titanium Circular Barbell Circular Barbells 16g - 5/16" diameter (8mm) - 3x3mm cones Rainbow

16g Spiked Rainbow Titanium Circular Barbell

5/16"-3/8"
Price
$7.98
each
14g Gold Circular Barbell
14g Gold Circular Barbell Circular Barbells 14 gauge - 5/16" diameter - 3mm balls Gold

14g Gold Circular Barbell

5/16"-15/32"
Price
$5.98
each
14g PVD Coated Circular Barbell
Sale
14g PVD Coated Circular Barbell Circular Barbells 14g - 3/8" diameter (10mm) - 4mm balls Blue

14g PVD Coated Circular Barbell

3/8"-15/32"
Price
From $2.49
each
18g Spiked Stainless Circular Barbell
18g Spiked Stainless Circular Barbell Circular Barbells 18g - 5/16" diameter (8mm) - 3x3mm cones Stainless Steel

18g Spiked Stainless Circular Barbell

5/16"-3/8"
Price
$2.98
each
16g Rainbow Circular Barbell
16g Rainbow Circular Barbell Circular Barbells 16g - 5/16" diameter (8mm) - 3mm balls Rainbow

16g Rainbow Circular Barbell

5/16"-3/8"
Price
From $2.98
each