I have two complaints about HFT trailers.
First, they supply the absolute cheapest nuts, bolts and washers made. They can actually be snapped in two by using two bone wrenches, one on the bolt head and the other on two nuts locked together at the other end of the bolt. If I ever buy a HFT trailer, I'll stop by Fastenal, and replace their cheap hardware with American made Grade-8 hardware.
The other complaint is that they use NON-standard wheel bearings. If a bearing fails on a tour, you cannot go get a replacement at a trailer supply store or Camping World or even at NAPA. The HFT axle bearings are an odd size.
Other than that, their trailers are a great inexpensive alternative to the mega-dollar models out there, and you can choose your own cargo pod, or a steamer trunk, or a coffin ...

to carry your gear.
I had a HFT trailer. I cut the frame members so it was only 30" wide at the wheelbase, and put a narrow 14 cu. ft. pod on top. it made for a great trailer that was no wider than the bike. Yes, that is a 2-bicycle rack and a 45 Watt ARCO solar panel on top! (Don't ask

) I also cut the tongue in two places and welded it at a new angle to level the trailer with the bike's hitch.
Then, on another tour with a beautiful lady who had to take EVERYTHING with her, I added a "basement" to the trailer and increased the storage capacity by 20 cubic feet! The battleship gray paint was a really bad idea. Note the LOUD electric horks mounted tot he side of the fairing. A simple installation that only required drilling eight holes into the sides.

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