The Wheel Hex Hubs compatible with TRX4M Bronco Defender 1/18 RC Crawler Car
The TRX4M hex wheel hubs made of brass material,solid and druable in use.
The trx4m brass hex is designed to repair or replace old or broken ones.
Lightweight upgrade,improve anti-rollover performance of vehicle,make sure the front tires do not hitting the steering linkage.
Enhances the overall performance in handling and durability.
Easy to install and replace.

Material: Brass
Hex Size: 7mm
Thickness: 4mm/ 5mm/ 6mm(Optional)
Quantity: 4Pcs
Weight:4.5g(4mm)/ 5.7g(5mm)/ 6.8g(6mm)

Package includes:
4 x RC Brass Hex Hub