<p>The ground breaking axle-less suspension can be used on both off-road and on-road trailers. Timbrens' unique rubber spring technology allows for an incredibly smooth and quiet ride. Furthermore, a second smaller spring acts as a rebound spring, so whether the trailer is loaded or empty there is always tension on the suspension, eliminating rattling and trailer bounce. <br><br>This kit is rated for 2,000 pound capacity for the pair. Timbren part number- #ASR2000S01</p> <ul> <li>This kit has no brake flanges</li> <li>Easy bolt-on installation eliminates welding and makes it possible to mount to aluminum frames</li> <li>Requires no thru axle - improved ground clearance and low deck height</li> <li>Fits all frame widths</li> <li>Factory built-in camber and tow-in ensures trailer will always track well</li> <li>Easy retrofit solution for trailers with broken or bent spindles and axles</li> <li>Black powder coat finish</li> <li>1-1/16 inch E-Z lube spindles</li> <li>1.50 seal ride surface</li> <li>Outboard arms with standard spindles for tires upto a maximum size of ST195/75R14 *</li> </ul>