If you want bearings that are better than normal ABEC-9 bearings and that can tolerate lateral forces and jumps well, then the FR MW9 Titalium Freeride Bearings are the right choice for you.
The FR MW9 Titalium Freeride Bearings are standard on the FR1 inline skates.
Titalium should not be confused with titanium. Titalium is a special aluminium alloy that combines a high level of torsion with lightness.
The box with 16 FR MW9 Titalium Freeride bearings includes 8 spacers too.