DYU Stroll 1 Electric Bike – Smart City Commuter E-Bike for Adults. ???? Why Choose DYU Stroll 1?. DYU Stroll 1 Electric Bike. 36V 9Ah removable lithium battery. Upgrade your daily commute with theDYU Stroll 1 Electric Bike, a lightweight and stylish700C city e-bike designed for smooth, efficient, and eco-friendly urban travel.
