Whitz Racing Products Hyperglide B6.3/B6.3D Full Ceramic Bearing Kit

The Whitz Racing Products Hyperglide B6.3/B6.3D Full Ceramic Bearing Kit is designed for Team Associated B6.3 and B6.3D kits. It includes ceramic and stainless steel bearings for drivetrain upgrades or maintenance, excluding steering bearings.

Features

• Increased drivetrain roll
• Lower friction
• Cooler temps
• ABEC-5 rating
• Si3N4 ceramic balls

Includes

• (8) 5x10x4mm bearings
• (2) 5x12x4mm bearings
• (4) 10x15x4mm bearings