2pcs brass front axle steering cup for 1/10 trx4 rc car crawler truck upgraded spare parts.
Note:This product included small parts and pay attention to not to swallow it.
All the products should be used by the aged above 6 years old.
This part is to increase the weight of the tires, thereby increasing the weight of the body. Reduce the weight of the car, make the car more balanced.
2x steering cup