For 2019, Giant’s EnergyPak technology moves into a new phase with the introduction of the newest downtube EnergyPak. This new EnergyPak is carefully mounted to the bottom of the downtube to create more streamlined integration and a sleeker, more modern profile.
It is Giant's latest EnergyPak technology next to the already existing Carrier EnergyPak, Side Release EnergyPak and Top Pull EnergyPak.
