ECX 1/10 2WD Boost, Ruckus, Torment Precision Ball Bearing Kit (15) BU Rubber Sealed

Fits and works as intended. Needed this piece for our RC racing truck. They wear out occasionally and need to be replaced. IF we weren't having so much fun with the truck, we wouldn't have to do this replacement part.

There perfect fit for my ECX Tourment

Fit great, and seems let they are made good to

Bearing worked as stated.

They are standing up well to their abuse better than my stock ones did.