Tight driveways, rocky trails, and steep ramps are no match for the 4" lift built into this Axle-Less suspension. With room for tires up to 35" x 12.5" x 20", it gives the trailer the ground clearance it needs for off-pavement use. The design eliminates the thru-axle completely, so you get full clearance from front to back without anything hanging low to snag.
Rough roads, potholes, and uneven weight don’t throw this setup off. Each side rides on AEON progressive-rate hollow rubber springs that absorb road shock and automatically stiffen as load increases. The rebound spring keeps constant pressure on the arm to cut rattle and bottoming out. Whether loaded heavy or running empty, it rides smoothly and quietly without the harsh bounce of leaf springs.
Each wheel works on its own, so bumps on one side don’t send the whole trailer rocking. Built-in camber and toe-in keep things aligned so it tracks straight and wears tires evenly. The AEON springs compress vertically instead of twisting like a torsion axle, which keeps stress down on suspension parts and makes cornering more stable with less roll.
This system is rated for 5,200 lbs and built from heavy-duty steel with a black powder coat finish that resists rust and road wear. The EZ Lube spindles make greasing simple, and if a spindle ever gets damaged, it can be removed and replaced without changing the whole unit. It’s a strong, serviceable setup that’s ready for long miles under load.
No custom axle fabrication needed—each unit bolts or welds directly to the trailer frame. If there’s no crossmember where you’re mounting it, a piece of 2" x 3" steel tubing can tie both sides together using the built-in holes for added strength. Three clear install methods make it easy to reinforce your frame and get everything square so alignment stays right from the start.
Ratings & Reviews
this took a while to get as it was backordered, but abbey and the entire etrailer staff were excellent on giving updates + status. great product, great service, 0 complaints. this is the second set of timber axle-less suspension i have owned and i may never use a standard axle for a trailer ever again. the trailer i put a 3500HD system on has over 30,000 mi with zero issues. it just flat works.
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