Forged and CNC machined 6061T6 aluminium top cups 
Forged 1.2mm thin steel lower cup 
TH brand 36degrees micro angular contact bearings 
Patented alignment tip for increased durability and performance 
Laser etched top cap 
7075T6 aluminium crown race 

Spares: 
Top and Bottom bearings: 160-6485 

Colour Black 
Size 11/8" 
Weight 138g