Tange Passage bicycle headset - 1 1 /8" threaded, 34.0mm cup, 30.0mm crown race -BLACK

Features:
High-Tension Steel
Triple sealed mechanism
Color: BLACK

Specifications:
Series Passage
Model PA-36ST
Steerer Tube Type Threaded
Stem Clamp Dia. 1-1/8"
Top Type External
Top Head Tube Dia. 34.0mm
Top Stack Height 21.2mm
Top Bearing Type Cage Bearing
Bottom Type External
Bottom Head Tube Dia. 34.0mm
Bottom Stack Height 10.8mm
Bottom Bearing Type Cage Bearing
Crown Race Dia. 30.0mm
Material Steel
Color Black
Weight 175g