Black Mountain Bike for All 13 Scenes and 8 Festivals - Magnetic Disc Design, Foldable M-Frame Frame, 26-inch Wheel Diameter, 25.98-29.13inch Size, Lightweight and Durable, Suitable for Commuting, Cycling, and Racing

Black Mountain Bike for All 13 Scenes and 8 Festivals - Magnetic Disc Design, Foldable M-Frame Frame, 26-inch Wheel Diameter, 25.98-29.13inch Size, Lightweight and Durable, Suitable for Commuting, Cycling, and Racing