20 Inch Cheap Foldable 48V 500W Electric Bike Disc Brake Adult High Performance Fat Tire Electric Bicycle Children E-Bike with CE

20 Inch Cheap Foldable 48V 500W Electric Bike Disc Brake Adult High Performance Fat Tire Electric Bicycle Children E-Bike with CE. 28 Years Manufacturing Experience: Professional manufacturer rooted in Hangzhou since 1995 with a solid global reputation. High Performance Fat Tire: 20-inch fat tire electric bike with 48V 500W motor and disc brakes for adult use. Customizable Battery & Brake: Battery capacity customizable from 7.8ah to 20ah; Disc brake option available. Premium Quality Transmission: Meticulously engineered transmission system with precise shifting and durable gears. Durable Carbon Steel Frame: Frame crafted from high-grade carbon steel, rigorously tested for strength and stability. 100% Quality Inspection: Each product fully assembled and carefully tested before packing to ensure quality. Flexible Assembly Options: Offers 100% disassembled (CKD) and 85%/95% assembling (SKD) programs for bicycles. CE Certified Safety: Product holds CE certification, ensuring compliance with European safety standards.