BATRAZZI Brass 7mm Wheel Hex Hub Adapter for FCX18 II

Upgrade your FCX18 II chassis with precision CNC-machined brass hex hub adapters, designed to improve stability, traction, and overall durability.

- Made from high-quality brass for enhanced strength and perfect wheel alignment
- Available in two height options to fine-tune track width and chassis setup
- Compatible with all FCX18 II RC crawlers

Specifications

Material: Brass
Hex size: 7mm
Axle Shafts: 3.0mm (fits FCX18 II stock axles)
① Normal version: Thickness: 4.3mm , Weight: 4.5g/4pcs
② High version:  Thickness: 5.3mm , Weight: 5g/4pcs

What's in the Pack?
Brass Wheel Hex Hub Adapter x 4
SS Pin (1.5*5mm) x 6