3RACING 3RB-MR85-ZZ/2 Double Shield Bearings 5x8x2.5mm Two Pack  [3RB-MR85-ZZ/2]

Durable Double Shield Bearings from 3RACING

The 3RACING Double Metal Shield Bearing 5x8x2.5 mm is a straightforward upgrade for owners wanting smoother wheel and drivetrain rotation. These sealed bearings help reduce friction and last longer under regular use.

Robust Shielding Against Dirt and Dust

The double metal shields act as a barrier to contamination, keeping the internal balls and races cleaner. That means steadier performance across dusty tracks and parks.

Standard Size for Easy Replacements

With a 5x8x2.5 mm format, these bearings match many factory fittings. They are handy spares to carry for routine maintenance or quick on-track servicing.

Practical Installation and Maintenance

Press bearings evenly into place and avoid stressing the inner race. Periodic checks, light oiling, and gentle cleaning will help maintain smooth rotation and extend service life.