Traxxas 20x32x7mm Stainless Steel Black Rubber Sealed Ball Bearings (2)

These are the Traxxas 20x32x7mm Stainless Steel Black Rubber Sealed Ball Bearings (2 bearings)

A step above blue-seal bearings, black-seal bearings offer an even tighter seal for ultimate protection and less maintenance in dirty environments.

Accessory Part For
TRX-4 Equipped with Traxx
TRX-4 Traxx All-Terrain Track Set
X-Maxx
XRT