Wheel Bearing Spacer fite Wide-5 hubs and is made of black anodized aluminum. Comes complete with locking screw and indentions in the assembly marl .001" changes when adjusting.
Tech Tip: For best results to prevent the hub from having any play, pre-load the bearings .000"-.002". Take care to not pre-load too must because that generates heat, which can lead to a loss of grip.
