Origin8 Fusion Expander Compression Plug

- 3-piece expander design provides a secure fit within carbon steerer tubes
- 22-25mm range of expansion
- Extra-long 90mm height reinforces carbon steerer tube beneath the stem
- New design evenly distributes headset compression forces
- Lightweight AL6061 alloy construction
- Top cap and bolt not included
- 1-1/8-inch steerer diameter