... , 6 or 7 gears Popular in EU Stylish Electric Bicycle with CESpecification:Motor: Rear drive, 250W, brushless, hub, 8FUN ... /off Improved PVC fenders, flexible & unbreakableZoom adjustable handle barWith cable hub, easy maintenanceCharging time: 5-6hRecharging cycles: >=500 times ... release handle bar, front disk brake, VELO Gel saddle with alloy suspension post, LCD meter displaying 5 levels PAS ...