ZCI 18:1 3mm Bearing CNC Gear Set

The ZCI 18:1 3mm Bearing CNC Gear Set is a great option for anyone looking to change or upgrade the gears of their AEG gearbox. Made from CNC steel, these 18:1 gears have what is considered by many to be the standard for gear ratios. Plus, with a bearing on the sector gear, you can expect smoother tappet plate manipulation.

Features:

• CNC Steel construction
• 18:1 gear ratio
• Bearing on the sector gear for smoother tappet plate manipulation

Specifications:

Material: CNC Steel
Ratio: 18:1
Compatibility: All Marui Spec AEG gearboxes