Spiked Knuckles Version 2.0 In Red

These knuckles will let your attacker know you mean business in a self defence situation. They’re built out of a very tough material with no metals

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Sonic the Hedgehog 2 - Knuckles Standoff (Exclusive Edition)

Sonic the Hedgehog 2 - Knuckles Standoff

Carbon Fiber Knuckle Duster - Non-Metal Brass Knuckles - Stealth

Flat Edge Knuckles Brown / Large Brass Knuckles That Are Legal

Sonic 2: Idris Elba Cast As Knuckles

Stonewashed Knuckle Duster - Damascus Finish Brass Knuckles

Red Death Knuckles – Blades For Babes

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