Features: * High Quality Outer Portal Drive Housing Counterweight * Stable Operation :Add 0.073 lb weight to the wheels each, which increases the weight of the chassis of the crawler car, making the crawler car more stable during climbing, and effectively increasing the weight to avoid overturning during climbing. * Easy to Upgrade Compatible with FMS FCX24 front and rear axles, easy to install the bearings, and runs smoothly. * Full accessories 4 x brass wheel weight block, 1 x screw kit.
