Half Jaw Skull Sterling Silver Biker Ring — Handcrafted .925 SilverThirty five grams of solid sterling silver press against your knuckle the moment you slide it on. The Half Jaw Skull Sterling Silver Biker Ring is a handcrafted . 925 silver skull ring. Built for hands that grip throttles, turn wrenches, and don't baby their jewelry. Best for riders and collectors who want a piece that earns its weight. The Right Fit If you ride daily and want a skull ring that won't feel fragile this weighs more than most watches at