The Kuma bike R1 was designed to be the ultimate city e-Bike. Our smooth weld frame R1 features sleek integrated front and rear LED lighting. It features an optional rear rack with an integrated LED. Combined with our sleek integrated handlebar display or in Frame Display this makes the Kuma Bike R1 stand out from the crowd. This year we have switched to a Gates Carbon Belt drive alongside the Shimano Nexus 3 speed internal gearing system to complete this Maintenance-free drive train that will last for 30000km plus without needing to be oiled or changed. All our bikes are powered by 500wh Samsung batteries meaning the complete range is now capable of 100km+ on a single charge. All our batteries are now removable and lockable allowing you to charge your battery anywhere. Our new faster chargers allow a complete charge in under 5 hours. With a Shimano drivetrain and Tektro Hydraulic brakes, we have provided the perfect spec for your new city bike. Kuma Bikes are backed up by 2-year motor, battery and 5-year frame guarantee.