Features:CNC machined solid brass billet
5g each fitted to the +4mm Steel Drive Stub Axlex lower the vehicles center of gravity, increase its stability, improve climbing, reduce the chance for flipping backwards, and make for an overall more capable crawler
Includes:Four (4) 5g brass +4mm Steel Drive Stub Axlex weight
Notes:For use with Hot Racing +4mm Steel Drive Stub (
HOTSXTF39W04)