ACS MAINDRIVE 1'' & 1-1/8th STEEL HEADSETS
- 1'' & 1-1/8th sizes available
- Steel - Threadless - Semi sealed
- Alloy / Steel combo caps with alloy top cap
- Semi-Sealed bearings featuring an upgraded compression ring making the headset more durable & smooth
- 3 colours - Black, Blue & Red
We ship nationwide throughout New Zealand.