Haibike SDURO HardLife 4.0 (2017)

With 29-inch tires for smooth-rolling fun on twisty mountain singletrack, the HardLife 4.0 women's e-bike sets you up for days full of adventure. The robust Yamaha PW 500-watt drive system speeds you along up to 20 mph, providing the extra push to get up punchy climbs and finish longer rides, while a 100mm suspension fork smooths rough trails for extra comfort. A Shimano 9-speed drivetrain keeps you moving, and hydraulic disc brakes ensure control on steep descents. And, for keeping tabs on important ride details like support levels (Off, Eco+, Eco, Standard, High), current speed, battery level, and range, the handlebar-mounted LED ensures you're always in the know.