The Haibike HardNine 7 Electric Bike, with added comfort and smooth running, isn't just for tall riders. Its reliable Shimano 12-speed gear combination, 4-piston disc brakes and the highly responsive RockShox suspension fork means you can concentrate 100% on the trail ahead. The Yamaha PW-ST drive unit with 630Wh InTube battery gives you the additional power to discover new terrain.Haibike HardNine 7 Electric Bike HighlightsFRAME MATERIAL AluminiumDRIVE UNIT Yamaha PW-ST System, 70Nm, 25km/hBATTERY InTube 630WhFORK RockShox 35 Silver, Travel: 120mm More info