Feature

●Disc brake system provides long lasting and stronger fasting stopping power than the traditional V-brake systems.
●Wheel diameter 26 size, suitable for adult riding. Use aluminum alloy double-layer wheels to ensure your safety.
●21-Speed shifters provide quick and precise gear changes.
●High elasticity and toughness, as well as impact resistance. A 21-speed bicycle equipped with a rear derailleur can select an appropriate speed and provide consistent response in both uphill and downhill driving.
●Mountain bikes can be selected in a variety of fashionable colors, very suitable for men and women who love to ride for outdoor sports. It can also be given as a gift to friends who like to ride bicycles.
●Wheel size: 26.0 inches

[black-blue]

Description

Material: Thickened high-carbon steel material, aluminum alloy double-layer wheels.
Color: Black-blue, Black-green
Size: 26 inches (wheel diameter)
Load: 330 lbs
Activity: Outdoor cycling

Function: 21-speed gears can be matched with various speeds.
Front and rear wheel gear description: The largest wheel on the front wheel corresponds to the number 3 on the left, the highest gear, the smallest wheel corresponds to the number 1, and the lowest gear; the largest wheel on the rear wheel corresponds to the number 1 on the right, and the lowest gear. The smallest wheel corresponds to the number 7, with the highest gear. The bicycle has the highest gear, that is, the largest wheel on the front wheel + the smallest wheel on the rear wheel. The harder it is to step on, the faster the speed; on the contrary, the lower the gear, the smallest wheel on the front wheel + the largest wheel on the rear wheel, the easier it is to step on , The slower the speed.
Reminder: The higher the gear, the more difficult it is to step on the pedal and the faster the speed. Conversely, the lower the gear, the easier it is to step on the pedal and the slower the speed. You can adjust the gear according to your needs.