Zacro 26 inches folding mountain bike can quick-release clip allowing for easy folding in seconds. Whether you're taking it on the train, bus, or in the trunk of your car, Zacro compact folding bicycle is the ultimate convenience for on-the-go riders. 24-speed gear system offers effortless shifting and versatile performance, this mountain bike's smooth shifting and power-packed system make it perfect for uphill, downhill, and flat surface riding.