Stormguard E+

This integrated group of technologies forms the operating system of every Giant E-bike. The user-friendly components—including the motor, control unit and battery pack—function as part of an overarching system that seamlessly combines electric power with human power to produce a smart, natural and powerful ride experience.

This all-new battery system, cleanly integrated into the down tube, features cutting-edge cell technology that’s a first for E-bike usage. The larger 22700 cell type offers increased density, reduced weight, and a higher volume that results in lower battery temperatures and a longer total lifecycle.

Option to carry an EnergyPak Plus range extender, which provides 250Wh of additional power.

Tuned to deliver a powerful, performance-oriented ride on variable roads and terrain, this motor delivers 85Nm of power output with smooth acceleration and support ratios up to 400 percent. The motor engages instantly when power is applied to the pedals.

Six smart sensors precisely measure the power being applied to the pedals so the motor can provide just the right amount of assistance to create a natural, powerful riding experience. This helps optimize energy efficiency for both the rider and the battery system.

Full-color display on the handlebar/stem area is cleanly integrated with internal cable routing. The low-profile screen shows ride information including speed, distance, battery range and navigation along with heartrate and other fitness data. Also connects wirelessly with a smartphone to access e-mail, messaging and other apps.

RideControl Ergo wirelessly connects with the RideControl App so your smart phone can function as a display for ride data and system updates.

With 100mm of travel, this dedicated suspension system is purpose-built to optimize the performance of the belt-drive system. The frame geometry and pulley tensioner help maintain consistent tension on the belt, which maximizes its performance and durability.

Contact Switch allows the rider to adjust saddle height on the fly using a handlebar-mounted remote. This offers optimal control and comfort on hills and variable terrain.

The internally geared hub system is purpose-built to manage high loads and mileage with almost no maintenance required.

Gates Carbon Drive CDX offers clean, low-maintenance performance. Paired with an internally geared hub system, the drivetrain can handle heavy loads and mileage with long-lasting dependability.