The Haibike HardNine 5 electric bike has been built by Haibike staff. It has an aluminum frame that provides resistance in its construction. Thanks to the Shimano Alivio M3100 1x9-speed transmission, and the 29" Schürmann Yak25 wheels, the bike provides excellent performance during sports practice. The 250W Bosch Performance Line motor provides power for when you need help on your longest routes. The geometry is designed to adapt to both male and female morphology, combining a sophisticated structure in the tubes that adds efficiency, as well as a plus of aerodynamics thanks to the profiles that adapt.
500w. Battery