HEAD PART OR8 AHEAD FUSION EXPNDR 1-1/8x90 w/o TOP CAP
- 3-piece expander design provides a secure fit within carbon steerer tubes
- Ø22-25mm 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