The Windhorse W4A electric bike combines power, range, and versatility in a compact, foldable design built for everyday riders. Equipped with a 720W brushless motor (983W peak), it reaches speeds up to 20 MPH and confidently tackles steep 30° inclines, making it ideal for commuting, outdoor adventures, and weekend rides. Its 48V 748.8Wh removable lithium battery delivers an impressive range of up to 55–70 miles with pedal assist or 40–45 miles on throttle, while an anti-theft key system adds security and peace of mind. Designed for comfort and control, it features adjustable handlebars and seat, front suspension, and 20" x 3.0 fat tires that absorb shocks and ensure a smooth ride across varied terrain. Riders can choose from five riding modes and a Shimano 7-speed system for maximum flexibility. A 3.5" IP67 waterproof LCD display provides real-time ride data, while the sturdy frame supports up to 330 lbs for riders between 5'1" and 6'3". NYC consumers please review fire safety info available here: https://www.nyc.gov/site/fdny/codes/reference/lithium-ion-battery-safety.page