10*15*4mm ball bearing (2pcs)
Vehicle Compatibility: Caldera 10E, Earthquake 3.5, Aftershock 3.0, Aftershock 3.5, Aftershock 8E, Backdraft 3.5, Backdraft 8E Caldera 3.0, Caldera SC 10E, Caldera XB 10E, Earthquake 3.0, Earthquake 8E, Reactor RS 3.3, Shredder SC, Shredder XB, Shredder, Shredder XT, Pagani, Ground Pounder, Thunder EPX Drift
