- TECH SPECS
| SHIS Lower | IS52/40 |
| Bearing Grade | Stainless Steel |
| S.H.I.S. | IS42/28.6 | IS52/40 |
| Lower Cup | 52mm |
| Headset Position | Complete |
| Steerer Tube | 1-1/8-1.5 |
| SHIS Upper | IS42/28.6 |
| Headset Type | Integrated |
| Upper Cup | 42mm |
| Material | Aluminum |
| Primary Color | Silver |
| Crown Race Diameter | 40mm |
Industry Nine iRiX IS42/IS52 Headset : IS42/28.6 | IS52/40 Integrated Complete Silver