MODEL NO:
Internal Headsets //
S.H.I.S CODE: ZS44/28.6│ZS44/30
Specs
1 1/8″ VS 1 1/8″ (1 1/8″ IN)
. Upper Head Tube/ OD: 50mm (ID: 44mm)
Lower Head Tube/ OD: 50mm (ID: 44mm)
. 1-1/8″, 45°/ 45° Angular Contact Bearings
. Upper Bearing OD: 41mm (ID: 28.6mm)
Lower Bearing OD: 41mm (ID: 30mm)
. Aluminium top cap/ alloy-7075 bolt
. 100% CNC machined 6061T6 alloy cups
. Color: Black / Blue / Red / Gold / Green/ Grey/ Purple
. Stack Height 15.2+3.3= 18.5mm
. Weight – 101g