S4 Electric Mountain Bike
The S4 Electric Mountain Bike frame is made of high-strength 6061 ALUMINUM Alloy, and dual suspensions and the rear seat suspension specializes in absorbing both rear-upward force and vibrations. While the front suspension fork ensures front stability. Both suspensions guarantee your safety in the toughest riding conditions. The 26" X4.0" fat tires, make riding more stable to suit all road conditions, such as road, beach, snow, and mountain. Powered by a 750W high-end mid-drive motor, there are no limits to your outdoor adventures with S4 Electric Mountain Bike! Equipped with Shimano 9-gear shift system, the S4 Electric Mountain Bike provides the cycling speed in your adventure. Using this system accurately can increase the range of a single charge by up to 20%. The design of the thumb throttle and hydraulic brakes performs perfectly on rough roads.