Sun's XL Unicycle rolls over almost anything thanks to a sturdy frame and an extra-large 4.25-inch-wide tire. Plus, it boasts a lightweight aluminum rim and plush unicycle saddle, which features a handle that lets you drop, jump and ride over stuff that challenges even two-wheeled cyclists.
For "fun on one," look to Sun's Classic Unicycle. The steel frame sports a classic unicrown design and is built for excellent strength and reliability. Plus, the wheel spins on sealed bearings for durability, while the quick-release seatpost makes seat adjustments a snap. And speaking of seats, the…