QuietKat FatKat Cargo Trailer 17QKMVT

FREE Shipping to US Lower 48
DAILY Inventory Updates
NEED HELP? Call 888-883-3350

Trailer Options

FatKat E-MTB Cargo Trailer

The single-wheel design of the purpose-built FatKat Cargo Trailer provides stability and maneuverability, where and when you need it most! Designed for QuietKat Fatkat Fat Tire Electric Mountain Bikes, the Cargo Trailer is great for packing in large items like camping gear and provisions, and packing out game. 

This is a great accessory for guys packing in larger gear items, and after you get your game down, packing out meat. One of the unique features of the QuietKat FatKat Cargo Trailer is the single tire design. This allow the trailer to move with you much better than a dual tire trailer in undulating terrain, where a two-wheel cart would have a tendency to flip over while loaded down. 

Another unique feature is that the cart is only as wide as the bike itself, making it easy to maneuver in tight areas. Yet another unique design is the rear screw-on attachment post, which allows for quick attachment to the rear axle without the need to remove the rear wheel. This is a huge improvement that you will not find on other bike trailers.

Trailer Specifications

  • Model: 20QKCTSW
  • UPC #:609832636571
  • Single-wheel design provides excellent stability and maneuverability
  • Suspension for off-road travel in rugged terrain
  • Cargo Trailer quickly attaches to the rear axle
  • 14”x 24” of cargo space
  • 20”x 4” tire handles mud, snow, sand, and more
  • Weight is 34 Lbs. 
  • Load Capacity of 100 Lbs.
  • Shipping: Free shipping to the lower 48. For shipments to Alaska, Hawaii and Canada,please send us your shipping address and the products you want, and we will find the best rate available.

New Features

  • Pannier Rack: Increases cargo load and provides additional stability
  • Solid Mesh Cargo Liner
  • Dual-Post Kickstand: Ensures your trailer is secure while parked, loading, or unloading

Verify Compatibility Below


For use with other electric bike brands or QuietKat full-suspension models, you will need to purchase a BOB Axle from the Robert Axle Project. Click the link below to find your axle:

For Non-QuietKat Models - Select the correct axle for your other bike from the Robert Axle Project


Orders for in-stock items take 24-48 hours to process, then about 5-7 days in transit. Delays due to Covid have occurred. If an item is on backorder, the estimated ship date will be shown below the Pre-Order Button.

All products are shipped free within the Contiguous US via UPS, FedEx or similar carrier. Shipping to AK, HI and PR may incur additional charges.

If your package appears damaged from shipping, please do not accept it. Tell the driver to keep the package and contact us immediately at 888-883-3350. We offerGuide Package Protectionto ensure against lost, stolen or damaged goods. Click here to learn more about Guide.

Returns for buyer’s remorse are typically not accepted by our suppliers, and if accepted, the customer may incur shipping and restocking fees.

Please click here to read our entire Shipping & Returns Policy.


Ask a Question
  • do you know what the tread pitch is for the nuts to attach the trailer to the bike

    No, that is a technical specification not published by the manufacturer. I would contact them directly.