【Intelligent Display】COLORWAY electric bicycle has an Intelligent LCD display that shows various information such as speed, battery, mileage, etc. You can activate multiple functions with simple operations on the display to make your ride smarter and easier. 【250W high speed brushless motor】This electric bike adopts a 250W rear motor, which can provide strong power and the top speed can reach 25km/h. 【Professional 20-inch Fat Tires】The off-road electric bikes specially use super strong professional 4.0 size fat tires that are wear-resistant and puncture-resistant. Its grip is strong, allowing you to deal with various road surfaces easily, and it can let you ride freely in mountains and cities to explore nature. The front fork is used for shock absorption and the middle shock absorption makes riding more comfortable and more stable. 【Removable 15Ah lithium battery】Equipped with a 48V 15Ah removable power lithium battery, you can charge it anywhere you like, and it is safer against theft. 【Good choice for night travel】BK29 has a bright front light and a rear warning tail light, which can illuminate the road ahead for you and let the vehicles behind you notice you, escorting you on the road at night.