Rock Shox 30 Service Manual page 54

Remove the inner and outer seal head o-rings and discard them.
3
Apply grease to the new o-rings and install them.
When using a pick to remove o-rings, do not scratch the seal head.
Scratches will cause oil to leak.
Remove the rebound damper piston glide ring and discard it.
4
Install a new glide ring.
NOTI CE
54
Damper Service