- To suit Tapered steerer tube
- Upper cup Stack height: 3mm - Total upper stack height including bearing cover: 8mm
- Lower cup Stack height: 3mm
- Upper Bearing: 41mm OD, 45 x 45 Degree AC sealed bearing
- Lower Bearing: 52mm OD, 45 x 45 Degree AC sealed be
Manufacturer Works Components
Manufacturer Part Number WCHZ4456-1D-3
UPC 5060894511506
Model Works Components ZS44-ZS56 Angleset
Headset Style Threadless
Headset SHIS Type ZS44/28.6/ZS56/40
Headset Stem Size 1 1/8inch Stem