The Cooler King Kub 750S is a robust electric bicycle designed for utility and performance. With a 750-watt Bafang motor, it effortlessly handles a 210 kg load capacity, making it a versatile workhorse. The Shimano 7-speed gear system ensures smooth transitions, and it can reach a top speed of 40 km/h in unrestricted mode. Its dual battery system offers an impressive 80 km+ range and quick 2.5-3 hours charging time. The Tetrko hydraulic disc brakes provide reliable stopping power, while the coil and fork suspensions offer a comfortable ride. With a sleek design, LED lights, and generous warranties, the Kub 750S is a compelling electric bicycle option.