Rhino Rack RBC050
Top PickWhat We Like
- Three locking systems included
- 45-pound per-bike capacity
- Fits factory, round, square, and aero bars
- Ratcheting arm with ergonomic handle
Worth Noting
- Premium price for a single-bike rack
- Locking
- Three locking systems
- Axle Fit
- 5mm, 9mm, 15mm, 20mm
- Mounting
- Universal roof bars
- Load Capacity
- 45 lb
Read the full review
Three separate locking points and a 45-pound capacity are why the Rhino Rack RBC050 is our top pick. The rack locks to the crossbars, the bike locks to the rack, and a cable adds another layer, so the security comes with the rack instead of arriving as an extra purchase. We also like that the mounting hardware works with factory, round, square, elliptical, and Rhino aero bars; that breadth matters more than a long feature list when you are standing in the driveway with a bike over your head.
The ratcheting arm is the detail we kept coming back to. Its handle gives you something substantial to pull against while the front wheel settles into the tray, and the arm folds flat when the rack is empty. Loading a bike this way takes a little practice, but the hold feels direct: the front wheel is clamped, the tray supports the bike, and you are not balancing the whole load while you fiddle with a strap. The 45-pound rating also leaves room for a heavier mountain or commuter bike than many upright racks allow.
The trade-off is that this is still a roof rack: you lift the bike to roof height every time, and the rack is a serious piece of hardware to install. Neither is a flaw in the design, but both shape who should buy it. If you want one rack that covers a wide range of bikes, bars, and locking needs, the Rhino is the least compromised choice here. If your bike has a 9mm quick-release fork and you prefer a lower, simpler mount, the Yakima Forklift is the alternative.
Bottom line: The Rhino Rack RBC050 is our best overall roof rack because it combines a 45-pound capacity, three locking systems, and broad crossbar fit in one secure package.