These are 5 x 11 x 4mm Ball Bearings from Traxxas.
- Ball bearings reduce friction and last longer than bushings.
- Chrome steel construction.
- Used to upgrade from bushings.
INCLUDES: Two 5 x 11mm bearings
- Inner Diameter: 5mm
- Outer Diameter: 11mm
- Thickness: 4mm
Used with permission, copyright 2017 Traxxas/Tower Hobbies, Inc. Copyright 2017 Brey Corp. t/a Hobby Works.