Terious ZST2
High-tension steel
Ball retainer type semi-integrated headset system
Fully Sealed Mechanism
ZST2-LT: Light alloy longer top cover
Color variation: Silver, Black, Blue, Red, Gold, Green and etc. as option
Technical Information
| Material | Height | Information | ||
| Compression Ring | Nylon | Plastic | 8.5mm | ID 28.6mm |
| Top Cone | SS41 | Steel | 8.2mm | ID 30.6mm/ Pre-assembled Seal Ring |
| Upper Adapter Cup | SS41 | Steel | 7.6mm | Insertion 44.0 +0.1 -0/ 6.3mm depth |
| Lower Adapter Cup | SS41 | Steel | 7.6mm | Insertion 44.0 +0.1 -0/ 6.3mm depth |
| Crown Cone | SS41 | Steel | 6.1mm | Insertion 30.0 +0 -0.1 |
| Lower Seal Ring | Nylon | Plastic | 1.0mm | |
| Ball Retainer x 2 | Carbon Steel | Steel | #800 | 5/32" x 22 Balls |