











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 |