Zhengbu EUY K6 20" 500W Electric Bike for Adults; Ebike with 500W Motor 48V 10AH/12.8Ah Battery; E Bikes Shimano 7-Speed | Black-500W/10.4AH

• Magnesium alloy material by advanced 3D integrated casting process, no welding connection, light weight, high rigidity, strong load.
• Paint fired at 160° high temperature, tested for resistance to vibration and pressure 200,000 times
• Anti-corrosion and anti-oxidation
• Magnesium is approximately twice the cost of aluminum
• The process is more complicated and difficult than the aluminum frame

• The 48V 10.4AH Lithium-ion battery is perfectly hidden in the frame to ensure the safety of the electrical system and prevent drops during intense cycling, you can charge the bike directly through the charging port or charge the disassembled battery.
• With a built-in battery design and IPX5 waterproof standard, the electric bike can be used in sudden rainy days without worrying about battery damage.

• Dual front and rear shock absorbers are necessary to keep you comfortable while driving, without them you would have a very uncomfortable ride.

• Large front and rear disc brake (Brake is more responsive)
• Power off brake (Brake power off the rear wheel motor at the same time, double the safety)

• Located to the left of the steering wheel, it is clearer and easier to read.
• 5-speed support level smart watch：Speed display, engine power ratio display, battery level display, fault indicator, total distance, one-time distance, cruise control, time Run time once, signal lights. The screen is backlit.

• When braking sharply, the taillights will light up to remind those behind to keep a safe distance, the 280LUMEN round granular front and rear lights help you see the road ahead and ensure safety when riding in the dark.

Adjust the gearshift system according to different road conditions, there are 7 levels of adjustment to make the move more comfortable, if you don't like the gas pedal you can choose to use the accelerator to accelerate.

Under the watch is equipped with 1 USB phone charger 2A, when you are on the way home or driving and your phone runs out of battery, you can use it to charge your phone, very convenient.