Conversion kit containing everything you need to mount Kegal Core wheels such as Mad 105 or 125mm to the Mach One electric skateboard.

Includes:

• 2x Kegal Core adapter for Radium Core pulleys
• 2x 10x28 NSK bearing for Kegal Core adapter
• 2x Radium Core 45T Pulleys
• 8x 10x22 NSK wheel bearings
• 6x 10x10.4mm bearing spacers (two extra for front axles).