You get both when picking this headset from North. An internal rubber seal keeps the grease in check and dirt away from the crucial compression parts.
Specification
- 1 1/8 Threadless Sealed Bearings
- Anodized Finish
- Aluminium Top Cap
- Weight - 67g
You get both when picking this headset from North. An internal rubber seal keeps the grease in check and dirt away from the crucial compression parts.