Kingbull has officially revealed its Christmas sale, offering significant discounts on its performance-focused e-bikes and additional freebies on a successful purchase. On top of that, the company is also offering a straight $200 off when you buy two Kingbull bikes. The Kingbull Literider 2.0, the Rover 2.0, and the Discover 2.0 are some of the models that are currently available at an enticing price point.