Terious ZSTQ

High-tension steel

Semi-cartridge type semi-integrated headset system

Fully Sealed Mechanism

ZSTQ-LT: Light alloy longer top cover

Color variation: Silver, Black, Blue, Red, Gold, Green and etc. as option


Technical Information


  Material   Height Information
Top Cover A6061-T6 Light Alloy 27.5mm ID 28.8mm / Pre-assembled Seal ring
Compression Ring A6061-T6 Light Alloy 6.0mm ID 28.6mm
Upper Adapter Cup SS41 Steel 8.7mm Insertion 44.0 +0.1 -0/ 6.7mm depth/ Semi-Cartridge
Lower Adapter Cup SS41 Steel 8.7mm Insertion 44.0 +0.1 -0/ 6.7mm depth/ Semi-Cartridge
Crown Cone SS41 Steel 4.3mm Insertion 30.0 +0 -0.1