Giant Reign Advanced E+ 2026 Ebike: Price, Technical Data, and Full Review
Giant Reign Advanced E+ 2026 Ebike: Price, Technical Data, and Full Review
At first glance, the new Giant Reign Advanced E+ (2026) aligns perfectly with high-end competition: a full-power carbon frame, aggressive geometry (the head tube angle is 63.5∘), ample travel (170 mm at the rear), and a design that screams "Enduro."
The initial feeling, as noted by some observers, is that innovation in the eMTB segment has stalled. However, stopping at appearances would be a serious mistake. Giant has focused its engineering efforts not on aesthetics, but on durability, efficiency, and integration, creating an eMTB that, in its details, surpasses many rivals.
Here is a complete analysis of the key technologies that make this bike a winning proposition.
1. Motor and 48V Architecture
The beating heart of the Reign Advanced E+ is the new SyncDrive Pro 3 motor, developed in collaboration with Yamaha. This powertrain delivers 90 Nm of torque, a value that Giant emphasizes as sustained—not just peak—torque (as many competitors do), suggesting more constant and reliable assistance on long technical sections.
The true novelty is the adoption of a 48-volt electrical architecture, an increase from the previous 36 volts. This technological upgrade translates into greater efficiency: to deliver the same power, the system requires lower amperage, resulting in reduced heat and less stress on the motor and battery.
2. Modular Range: Up to 840 Wh
The Reign Advanced E+ comes supplied with an integrated EnergyPak 560 Wh battery. Although this value is smaller than some competitors (helping to keep the weight down to approximately 22.7 kg in size M), Giant guarantees superior efficiency thanks to the 48V system.
For riders targeting big adventures and maximum range, an external 280 Wh range extender is available, bringing the total capacity to a notable 840 Wh.
In some markets (such as the UK and Ireland), the range extender is included in the price, while in Italy it will generally need to be purchased separately.
3. Integration and Control: Standard TPMS
Giant has pushed electronic integration to the maximum:
Integrated Display (RideControl Go Lux): A clearly visible colour display is integrated into the top tube and provides essential ride data.
TPMS System (Aegis Tyre Checker): For the first time on an eMTB, special battery-powered valves monitor tyre pressure in real-time. The data is sent directly to the RideControl Go Lux display, a huge advantage in terms of safety and performance, previously only available with third-party devices (like TyreWiz) and not integrated into the bike's system.
4. Titanium Anti-Impact Protection
Given that the low centre of gravity of eMTBs makes them particularly vulnerable to impacts on rocks and roots, Giant has engineered advanced solutions to protect the most expensive component: the motor.
The Reign Advanced E+ is equipped with a titanium motor skid plate, a material lighter and more resistant to corrosion than aluminium. In addition to this, there is an active bash guard (the chainring protection) mounted to the motor via elastomers. This cushioned design is intended to absorb violent blows from below, isolating the motor's delicate electronic components from excessive shock.
5. Ultra-Adjustable Geometry
The Reign offers a modern geometric setup, with reach figures ranging from 430 mm to 510 mm. However, flexibility is taken to a higher level:
Three-Position Flip Chip Maestro: Allows for the adjustment of geometry and bottom bracket height (low, mid, high) to adapt the bike to the terrain and riding style.
Adjustable Offset Headset: Includes cups that allow the frame's reach to be varied by ±5 mm (-5 mm cup, neutral, or +5 mm), offering unprecedented customization.
Official Prices and Versions in Italy
The Giant Reign Advanced E+ range consists of three main builds, all based on the same carbon frame and the same core technology (motor, battery, and Aegis protection).
Model List Price (Euro) Price Notes
Reign Advanced E+ 2 € 6,599 Entry-level model, excellent value for money/technology ratio.
Reign Advanced E+ 1 € 7,999 Mid-range build with higher quality components (suspension and drivetrain).
Reign Advanced E+ 0 € 10,999 Top-of-the-range, equipped with the best on the market.
Conclusion: The Giant Reign Advanced E+ (2026) does not rely on exaggerated peak numbers but wins in the field of thoughtful engineering and the details that matter: durability, sensor integration, and component protection. In a market where many eMTBs appear to be "copies" of one another, the Reign stands out as one of the most complete and technically brilliant propositions.