3RACING Double Metal Shield Bearings 8x16x5mm (10 pcs) - 3RB-688-ZZ/10 - Allround Fitment  [3RB-688-ZZ/10]

Practical bearing upgrade for model performance

When you want steady rolling and reduced drivetrain drag, the 3RACING 3RB-688-ZZ/10 double metal shield bearings in 8 x 16 x 5 mm are a solid choice. These bearings help cut friction and contribute to smoother running across sessions.

Built for varied track and trail conditions

3RACING bearings are compatible with many RC layouts, offering versatility for different vehicles. The double metal shields give added defence against dust and small debris, so they suit both circuit practice and light off-road tracks. The 8 x 16 x 5 mm size fits a range of hubs and rotating parts.

Use cases and upkeep

Whether trimming setup for competitive laps or casual weekend runs, these bearings provide dependable service and reduce the need for frequent replacements. They are a useful upgrade for hobbyists aiming for steadier handling and more predictable maintenance intervals.