Description
ASG Ultimate Gear Set High Speed CNC 13.5:1 for Airsoft AEGs
Engineered for elite airsoft builds, the ASG Ultimate High Speed CNC Gear Set 13.5:1 delivers lightning-fast cycling and smooth, consistent performance. Whether you're crafting a custom CQB AEG or fine-tuning a competition-ready rifle, this gearset brings professional-grade reliability and speed straight to your gearbox.
With a 13.5:1 gear ratio, this set is perfect for players chasing a higher rate of fire without compromising long-term durability. Manufactured with cutting-edge CNC machining, each gear boasts precision tolerances and differential heat treatment—ensuring optimal strength exactly where it’s needed most. The result? A set of gears that glides effortlessly under load, extending the life of your internals while maximizing speed and responsiveness on the field.
Ideal for pairing with high-performance ASG motors and Ultimate mil-spec springs, this gearset forms a core component of any serious AEG upgrade. Whether you're upgrading for CQB speed or building out your own hybrid DMR setup, the Ultimate 13.5:1 gearset offers a rock-solid foundation for peak performance in your custom airsoft rifle.
Highlights
- High speed 13.5:1 gear ratio for faster cycling
- Advanced CNC-machined construction
- Differential heat treatment for gear longevity
- Perfect match with ASG high-performance motors
- Enhanced gearbox smoothness and durability
- Ideal for CQB AEG builds and mid-range setups
- Supports high-performance spring configurations
- Trusted component from the ASG Ultimate series
What's Included
- Bevel gear
- Spur gear
- Sector gear
- Retail packaging
Technical Specifications
- Gear ratio: 13.5:1
- Material: CNC-machined steel
- Compatibility: AEG gearboxes
- Weight: 85g
- Heat-treated for increased durability
Product Reviews
Delivery & Returns
Delivery Information
Affordable Shipping – Starting from Just £2.50
Our delivery prices begin at only £2.50 for UK mainland orders, with free standard delivery available on all orders over £100*. To quickly find out the exact shipping cost for your items, simply add everything to your basket. In the basket, you'll see a link under the subtotal titled "Estimate Shipping & Tax"—click this, enter your delivery details, and you’ll get a full quote including whether you qualify for free shipping.
Free Shipping Offers
- UK Mainland: Free on orders over £100*
- Northern Ireland, Republic of Ireland, Scottish Highlands & Islands, and Isle of Man: Free on orders over £100*
- Channel Islands: Unfortunately, we do not offer free shipping to this region
*Free shipping is a 5 working day service. For example, an order placed on Monday would typically arrive the following Monday.
Mainland UK Delivery Options
- Royal Mail: From £2.50 (2 working days, price based on weight)
- Economy Delivery: £4.95 flat rate (2–4 working days)
- Express Delivery: £6.95 flat rate (1–2 working days)
Working days exclude Saturdays, Sundays, and public holidays. Need your order on a Saturday? We can arrange this for £20—please contact us directly after placing your order to pay the balance.
Delivery Prices – Outside Mainland UK
- Northern Ireland: From £5.95
- Scottish Highlands & Islands: From £5.95
- Isle of Man: From £5.95
- Republic of Ireland: £6.95 flat rate (any size order)
- Channel Islands: £7.95 flat rate (any size order)
We strive to keep our delivery charges as fair and straightforward as possible, with clear options to suit all needs and budgets.
