This is a single 6000-2RS sealed cartridge bearing

Specs:
Inner Diameter:10mm
Outer Diameter:26mm
Width:8mm

Verify the bearing number located on the rubber seal covering the bearing.If Sold individually.
Note: These bearings will only work if your existing hubs are sealed

Pair of replacement Bearings for Primo SF Lite hub. Will also fit other hubs that use the same bearing

Cult Front Match Male axle bearing 6000-2rs