Aerozine Fully Integrated Tapered Headset
For 1.1/8" - 1.5" tapered steerer in a tapered headtube
Colour: Silver
CNC machined alloy Cups / Alloy Top Cap
Sealed Angular Contact Bearing
Upper ID 42mm / Lower ID 52mm / Tapered 46/56mm OD headtube
1-1/8 Upper ,1.5" Bottom 28.6x41.8 ,52x39.8
14.3mm / Top 12.8mm / Bottom 1.5mm (Top Cap 12mm)
weight: 90g