- Composite Cups
- ABEC-3 Ceramic Bearings
- Compatible with 24mm spindles
- 10mm bearing contact per side of the shell
- No spacers required
- Inner plastic o-rings and dust shields
- 41mm press-fit cup for 86.5mm shells
- Compatible on high-end frames by manufacturers such as Speedco, Haro, Redline, & Chase (carbon).