Ride in style with the Hyper Bicycles class 2 electric mountain bike with 29 wheels in black for adults. Upgrade from class 1 to class 2 with the addition of a throttle that includes a safety on/off switch. This safety switch is very important to comply with individual state/local requirements/regulations. The e-bike includes both front and rear disc brakes for enhanced stopping power and front suspension forks for a comfortable ride wherever the trail takes you. This bike comes with an integrated flush-mounted battery (10.4 AH) and a charger. It can charge in approximately 4 hours and can run for up to 25 miles. The rear hub 36-volt 350W brushless motor provides you with 6 different speeds to make it to your destination with ease. Track your battery power and speed at-a-glance by using the integrated LED display.