Wangyingxu 25KMH Electric Bicycle Power Assist Booster, 50KM Long Range Portable Drive Unit, Four Assist Modes App-Controlled Pedal Assist for Outdoor Riding & Daily Travel for Adult Cyclists

Wangyingxu

【Extended Riding Range for Everyday Adventures】Powered by a high-efficiency assist system, this electric bicycle booster provides up to 50 km (31 miles) of assisted riding under typical conditions. It helps reduce physical effort during long-distance travel, uphill sections, and daily commuting, allowing riders to enjoy a smoother, less tiring cycling experience. 【Smart APP Control with Custom Riding Modes】Connect the power assist unit to your smartphone through the dedicated mobile app to personalize your riding experience. Easily adjust assistance levels, optimize power output, and switch between multiple riding modes to match different terrains, commuting routes, fitness goals, or recreational cycling needs. 【Compact 2KG Lightweight & Travel-Friendly Design】Weighing only about 2 kg, this portable electric bike booster is easy to remove, carry, and store when not in use. Its compact size fits conveniently into backpacks or travel bags, making it an excellent companion for city commuting, weekend rides, and outdoor adventures without adding unnecessary bulk. 【Shock-Absorbing Suspension for Smoother Performance】Designed with an integrated elastic damping mechanism, the booster effectively minimizes vibration caused by rough roads, gravel, or uneven pavement. This cushioning system helps maintain consistent wheel contact, enhances riding stability, and delivers a more comfortable and controlled cycling experience over various surfaces. 【Universal Compatibility for Most Bicycles】Engineered to fit a wide variety of bicycles, this electric bicycle power assist supports multiple tire widths and commonly used seatpost diameters. It is compatible with most mountain bikes, road bikes, hybrid bikes, and commuter bicycles, providing a simple upgrade solution without extensive modifications.