★The 26"*4.0" fat tires and wider rims provide strong traction and adapt to various road conditions, such as roads, beaches, snow and mountains.

★48V10Ah removable lithium battery, waterproof and anti-theft. 5-6 hours fast charge, can be charged directly or detached.

★Equipped with Shimano 7-speed gears, it increases climbing ability, greater range changes and greater terrain adaptability.

★The pedal assist mode can be adjusted to 5 gears, which can be switched freely according to different road conditions and preferences.

★High-performance mechanical suspension front fork, equipped with mid-mounted shock absorber, double the shock absorber.

★The adult electric bike is equipped with 750W rear wheel hub motor, strong climbing ability and speed of up to 30MPH per hour.

★The 48V18AH large-capacity battery can last from 38-40 miles (fully electric) to 58-62 miles (pedal assist).

★The 20"*4.0" fat tire design enhances traction and avoids skidding on the ground and sinking into mud or snow.

★Power-off dual disc brakes can provide precise and safe braking.

★The heavy rear frame can be used for transport or manned

★Equipped with 20"x 4.0" fat tires and 750W motor, this NXB can help you conquer any terrain by providing strong grip and motor power.

★The 48V12.8Ah large-capacity battery can reach 28-30 miles (electric mode) to 35-37 miles (pedal assist mode) when fully charged.

★The front and rear aluminum alloy disc brakes provide powerful braking whether on dry or wet roads. Power-off disc brakes can provide double security.

★The frame of the ebike is made of high-quality and updated 6061 aluminum, which is sturdy and durable.

★ZHENGBU provides 12-month warranty service for batteries, motors, controllers and chargers.

★The electric bike adopts powerful high-end mountain bike four-bar linkage suspension and front fork suspension, can absorb any bumps on the way down the mountain.

★Professional 30-speed transmission system, correct use can save most of the electricity, and the speed is greatly improved.

★400W rear wheel hub motor provides stronger and more sufficient power for your adventure journey. The max speed is 15.5mph.

★48V10AH removable battery, full electric battery life 28-31 miles to pedal assist 45-50 miles.

★Special 26" mountain tires, good grip, low-resistance tire pattern, lighter driving at high speed. Free full-size front and rear fenders to help prevent splashing in rainy days.

★48V10.4Ah large-capacity battery and 400W motor, with long distance and climbing ability.

★The dual shock absorption system and portable folding design make your daily commute from tedious and bumpy to comfortable, easy and convenient.

★Shimano 7-speed, you can choose different gears to customize your riding performance, make riding easier and more efficient, and reduce physical exertion.

★The USB charging port design makes travel more convenient. The handlebars and saddle are adjustable in height to suit different heights.

★3 riding modes, so that you will no longer be congested on the way to work, green travel and exercise.

★Adult electric bikes are equipped with powerful 500W gear hub motor and Shimano 7-speed, providing strong power and climbing ability.

★Using 48V10AH battery, long-lasting battery can provide you with a day of city riding experience.

★K6 is equipped with mid-mounted hydraulic suspension shock absorber and suspension front fork. The dual shock absorption design allows you to ride more smoothly and comfortably on rugged roads.

★The meter is equipped with USB charging port, can be placed on the phone holder to charge the phone when riding, fast and convenient.

★The K6 adult electric bike is pre-assembled, so you don’t have to waste time on complicated assembly.

★Fashionable innovative sense of technology design, magnesium alloy integrated forging craftsmanship, make you love cycling even more.

★Removable 48V10.4AH battery, full electric battery life 28-30 miles to pedal assist 40-43 miles

★400W high-speed brushless motor, with a maximum speed of 20mph, can quickly reach the destination.

★The use of powerful high-end rear suspension shock absorbers and front fork suspension can effectively reduce the shock.

★The compact folding frame design can be put into the trunk or carried into the subway bus, occupying only 1.6 cubic inches.