IS22C
Fully Integrated system
Used carbon top cover with Technoglide logo model
Tange Seiki original sized 4T5 Cartridge Bearing
Inner adapter rings to avoid headtube deformation.(option)
Technical Information
| Material | Height | Information | ||
| Top Cover | Carbon | Carbon | 9.4mm | ID 28.8mm / Pre-assembled Seal rings |
| Compression ring | A6061-T6 | Light Alloy | 6.0mm | ID 28.6mm |
| Crown Cone | SS41 | Steel | 4.5mm | Insertion 30.0 +0 -0.1 |
| Cartridge Bearing x 2 | SUJ2 | Steel | #1508 | 41/30.2/6.3 |
| Lower Seal Ring | Nylon | Plastic | 0.7mm | Insertion 30.0 +0 -0.1 |