Speed Groove Technology.
Color: Choose ColorPink = QuickRed = GripGreen = Extra FirmYellow-Orange = FirmIce Blue = TiteBlack
Bearings: ABEC-5 (+24.00)ABEC-7 (+32.00)ABEC-9 (+36.00)
Labor*Fee: Press bearings into wheels (+5.00)
Tool: Small Skate Tool (+2.00)Powerdyne Skate Tool (+14.95)
Lube: Kwik Lube (+(5.95)
Press: Powerdyne Bearing Press & Puller (+49.00)