3RACING 3RB-6701-ZZ/2 Competition Double Metal Shield Bearings 12x18x4mm  [3RB-6701-ZZ/2]

Shielded Bearings for Consistent Performance

Good bearings reduce play and drag in running gear. The 3RACING Double Metal Shield Bearing 12 x 18 x 4 mm helps maintain consistent wheel and drivetrain response across sessions. Its design suits both weekend practice and event use.

Durability with Low Resistance

Metal shields protect the internal elements without adding significant friction, which keeps rolling resistance low and helps top-end performance where it matters.

Applications and Fitment Advice

These bearings are suited to touring cars, 1/10 scale racers, and small truck axles that accept 12x18x4mm bearings. They provide a reliable, compact option for common bearing positions.