This mountain bike features a 21-speed drivetrain for smooth, precise shifts on varied terrains, and dual mechanical disc brakes for consistent stopping power in all conditions. The heavy-duty steel frame offers durability and impact resistance. 24-inch wheels with front suspension absorb shocks, while anti-slip tires provide superior traction. Arrives 85% pre-assembled with tools for quick installation of the front wheel, seat, and handlebars. | Anysun | | 24" 21-Speed Mountain Bike | Front Suspension, Dual Disc Brakes, Steel Frame & Non-Slip Tires for Men/Women | White | Best Buy