Tri Fidget Spinner Bearing Kit : C3 Si3N4 Center Bearing & 3 Outer Counterweight Bearing

Tri Spinner Bearing Kit consists of 1 C3 Si3N4 Ceramic Bearing and 3 Counterweights

• Tri Spinner Kit
• Consists of: C3 Si3N4 center bearing and 3 Counterweights
• Total counterweight= 3.1oz