FSA Headset Orbit Z NO.9M/CUP/CC | ZS44/28,6 | ZS44/30 | Semi-Integrated 1 1/8" | black / silver
This FSA headset is a semi-integrated headset for straight head tubes and straight 1 1/8" fork steerer tubes. Sealed industrial ball bearings offer smooth running and easy installation. The Zero Stack bearing shells are silver, which makes them ideal for bikes with a classic look as well as bike frames in raw or silver. It is a ZS version (Zero Stack - semi-integrated) with a press-fit dimension Ø of 44 mm at the top and bottom.
An Ahead cap incl. screw is included in the scope of delivery, as is the Ahead claw.
NOTE: Contrary to the manufacturer's technical illustrations, this headset is supplied with the flat cover: H2051J.
Technical data:
Material: steel, plastic, aluminum (Ahead cap)
Type: semi-integrated
Fork steerer: 1 1/8"
S.H.I.S. upper part: ZS44/28.6
S.H.I.S. lower part: ZS44/30
Press-in dimension top Ø: 44 mm
Top offset: 12 mm
Press-in dimension bottom Ø: 44 mm
Offset bottom: 9 mm
Outer diameter top: 50 mm
Outer diameter bottom: 50 mm
Overall height top: 12.8 mm
Overall height bottom: 3.2 mm
Bearing: top/bottom: ACB 36°/45° - ACB 36°/45°
Color: black
Weight according to manufacturer: 88.6g
Weight self-weighed: 102g (incl. flat Cover, Ahead cap, bolt and claw)
Scope of delivery:
1x upper part incl. bearing ZS44/28.6
1x lower part incl. bearing and fork cone ZS44/30
1x Ahead cap incl. screw and Star nut