Seismic Tekton ABEC7 ball bearing incl. spacer

Seismic Tekton ABEC7 ball bearing incl. Spacer With this bearing, the current speed record in skateboard downhill was broken with 130 km/h! Features: - integrated spacers - ABEC 7 -- rating - steel balls - nylon race - removable, rubberized bearing covers with graphics - pre-oiled.