WOOdman S45/45 41.8mm headset bearing for WOOdman headsets or upgrade for many other headsets.
TOP: Retainer for assembly in upper race.
BOTTOM: Full ball design for assembly in lower race.
SIZE: OD41.8 x ID30.9 x H8mm - 45°/45°
WOOdman Headset Bearing
For extreme use or light weight - the loads a headset has to cope with remain the same. In WOOdman Position Specific design we increase the number of balls in the bottom bearing to nearly 100% more than the competition. This, along with our full-grease spec, nearly doubles the lifespan of the lower bearing.
Of course WOOdman’s Position Specific bearings are designed to work best with WOOdman headsets. But they can also be an upgrade for many headsets.