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Rough roads can shake a trailer to pieces, but this system smooths it all out. The AEON rubber jounce and rebound springs absorb shock and control body roll, minimizing bounce, rattle, and bottoming out. Each side works independently, so when one wheel hits a pothole, the other stays planted. It feels stable and quiet, whether the trailer’s fully loaded or empty.
A traditional axle always hangs low, but this setup eliminates the thru-axle entirely. The standard-height spindles keep your deck height the same while giving you extra ground clearance to protect plumbing and underbody gear. The design fits any trailer frame width, so it’s easy to adapt—just bolt the two units directly to the frame and go.
Keeping bearings greased shouldn’t be a chore. The built-in E-Z Lube spindle lets you pump in grease through the zerk fitting without needing to pull everything apart. Each hub comes pre-fitted with inner bearing L68149, outer bearing L44649, races L68111 and L44610, and a 10-19 seal. When it’s time to service them, everything is easy to access and replace.
Integrated electric brakes help you stop smoothly and safely on every trip. The 5 on 4-1/2" hub pattern matches common wheel setups, and the 3,500-lb total weight capacity is solid for single or tandem-axle use. Heavy-duty steel construction with black powder coat resists rust and corrosion, so it stays tough mile after mile.
Ratings & Reviews
Phillip B.
10/1/2024
I purchased the axles because I was intrigued. I would that the mount was 12 wider, and you might want to inform the buyer that the configuration makes it necessary to mount the axles more to the back of the trailer frame. But I am overall pleased with the axles.
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Heather A.
4/11/2026
That is such a cool T@B, those little teardrops have that classic retro look that never gets old. I didn’t even realize you could take trailers on ferries like that, that’s awesome. This thing has seriously been everywhere. And great job on the install too, that’s no small upgrade. Out of all those trips, what’s been your favorite stop?