4Pcs/set WLtoys metal upgrade front and rear rc car lower arm for 1/28 P929 P939 K969 K979 K989 K999
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.
Material:Plastic and metal
The front and rear arm are usual parts.
4 x rc car lower arm