Made of high bearing steel, durable and long service life.
Less Friction, Higher Speeds.
Easy installation, convenient to use.
Suit for Element RC Enduro Sendero RTR 1/10 RC Upgrade Parts
Upgrade your RC car, and help to improve its performance.

Includes 24 of the following sizes:
14pcs: 5x10x4mm
6pcs: 10x15x4mm
4pcs:7x14x3.5mm open

Package include:
24pcs/Set Bearing Kit