Size 1-1/8" Semi - Integrated Threadless Headset with Ø44 Semi-Cartridge Steel Cups
Dimensions 1-1/8"x44 / 5030
Ball retainer 5/32"x22x2pcs
Material 6061 / T6 CNC Machined Top Cover Steel Cups & Crown Race Top Cover
Top Cover Height 5mm
Shis norm ZS44-28.6 / ZS44-30.0
Height 9.9 ± 1mm
Weight 103.3g