Geared Hub Motor
Miles per Charge (estimate)
Gear Shift System
The Freedom To Explore
Smoothest Ride on the Mountain
750W Hub Brushless Motor
The powerful rear motor provides 750w of continuous power output, and even higher peak output during short periods when needed. You can now conquer hills faster, get up to speed quicker, and experience a consistently stronger ride — even at lower speeds. This motor has 70 Newton meters of torque.
Max Motor Torque
48V 15Ah Battery
This 720Wh battery efficiently improves the range, stability and safety of Gosen bikes. A single charge can last up to 35 miles on pure electric power and over 50 miles with pedal-assist. The battery will maintain 70% capacity after 600 charges. *Range may vary based on weight load, terrain, weather, and other factors.
Total Battery Capacity
8 Hours Charging
Time Until Fully Charged
Shimano 7 speed gear shift system
Shimano 7-speed cassette shifter and throttle-type gears make for a smooth and easy ride. Combine with the pedal-assist in completing your journey at the most suitable speed.
26"*4.0 CST Pro Tires
Tread grooves design provides excellent handling and grip with anti-skid function. Multi-layered tires make it safer and protect the tires from punctures.
Shock absorber system made of top-quality alloy materials and superb craftsmanship, high protection and long durability.Gosen produces high quality shocks and forks in the cycling. This is a great upgrade from the old shock. It is precisely machined to ensure great permanence.
YL80C LCD Display
The full LCD dashboard displays E-Bike performance information to the rider through an LCD screen.
Backlight display provides speed, mileage, power, battery level, etc. Anti-Slip handle and Thumb throttle reduce hand and wrist fatigue.
Double Mechanical Disc Brakes
Dual mechanical synchronous braking, sensitive braking, no damage to the disc, manual adjustment button, better braking effect Semi-metal, making parts wear-resistant and durable.
750W Brushless Motor
The mountain E-bike Challenger is equipped with750W high-speed brushless motor, providing more than enough to power your daily commute, a cruise on the mountain, or a meander along your favorite trail. The mute system makes the E-Bike motor run very quietly.