Nex2u Sidecars has completely reimagined what a bicycle / e-bike sidecar can be. With over three years of sidecar design, builds, and real-world testing, we deliver the smoothest, safest, and most comfortable ride for you, your pet, and any of your precious cargo. Whether you’re looking for a sidecar for your dog, or extra hauling capacity for your adventures, Nex2u makes it possible.

Our quick-release, reversible design allows you to mount your bike / e-bike sidecar to either side of almost any bike. Adjustable mounting hardware ensures a level fit on everything from compact 20" BMX-style bikes to full-size 29" wheel electric bikes.

With over 3.5 square feet of flat, stable floor space, our sidecars offer unmatched capacity—perfect for pets of all sizes, grocery runs, camping gear, or everyday cargo. Simply put, it’s the most spacious and versatile bicycle sidecar on the market, built to make every ride safe, fun, and unforgettable.