The 2 rubber seals help to prevent the ingress of dirt, dust and water

These bearings will fit all Micro scooter models and fits both the front and rear wheels. Each wheel requires 2 bearings

This listing is for 4 x Replacement Scooter Wheel Bearing, enough for 2 wheels

The Bearings come pre-greased and ready for use

Bearings are easy to replace, just undo the Allen key bolts, remove the wheel, push out the old bearings and slot in the new ones. It's that simple!