VEVOR Bike Cargo Trailer, 70 lbs Load Capacity, Heavy-Duty Bicycle Wagon Cart, Compact Storage & Quick Release Structure with Universal Hitch, 20" Wheels, Fits Most Bike Wheels, Carbon Steel Frame

No, an adapter is required.

Yes, you can. This VEVOR bike cargo trailer is compatible with 22"-28" wheel bikes and most e-bikes, including your Burchda HC26 (26" fat tire e-bike). It comes with a universal hitch that fits most rear axles, and the 70 lbs load capacity matches your e-bike's towing capability.

The maximum speed is 15km/h If this answer doesn't resolve the current issue, please reach out to us again for assistance.

No, we do not sell the thru-axle adapter — it is not included in the package and must be purchased separately.

The trailer may fit the Mokwheel Onyx ST if the bike is compatible with the included universal rear axle hitch. If your e-bike has a through-axle instead of a standard quick-release or solid axle, you will likely need a through-axle trailer adapter, which is not included.