MUCH HELP This Brass Counterweight can help to lower the center of gravity of the RC car and increase its balances, much helpful and practical.
SUPERIOR QUALITY Made of quality brass material, RC Car Counterweight is durable and wear-resistant, improve stability.
HIGH COMPATIBLITY Suitable for front and rear axles, well compatible with TR X4 door shaft and wheel hub, a great replacement parts for your old or broken one.
GOOD PERFORMANCE Exquisite workmanship, practical for use, also easy and convenient to install and remove.
GUARANTEE If you have any problem with this product, you can just take advantage of our 180 days .