CNC machined aluminum cup
Angular contact bearings
Upper assemblies include star nut and top cap
18.4 mm stack
UPC code : 400310027146
Manufacturer # : 121-0517
SPECIFICATIONS
COMPLETE/TOP/BOTTOM : Top
MODEL :
S.H.I.S. : EC34/28.6
STEERER DIAMETER : 1-1/8”
SUB CATEGORY : Headset Uppers