This state-of-the-art aluminum material is made predominantly from 6011 alloy and delivers best-in-class strength-to-weight ratios. The frameset also features unique welding technologies for a high-performance ride quality.
Reign E+
Every trail, every steep climb, every thrilling descent. Nothing is out of bounds with the Reign E+. Tested and developed by Giant’s E-bike enduro pros, this proven trail ripper gives you the power to enjoy the best parts of the ride again and again.
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Motor
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SyncDrive Pro 2, 85Nm, powered by Yamaha | SyncDrive Pro 2, 85Nm, powered by Yamaha | SyncDrive Pro 2, 85Nm, powered by Yamaha |
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Display
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RideControl GO, frame integrated LED display ANT+ Wireless display compatible | RideControl GO, frame integrated LED display ANT+ Wireless display compatible | RideControl GO, frame integrated LED display ANT+ Wireless display compatible |
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Battery
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EnergyPak Smart 800Wh EnergyPak Plus range extender compatible | EnergyPak Smart 800Wh EnergyPak Plus range extender compatible | EnergyPak Smart 800Wh EnergyPak Plus range extender compatible |
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Wheels
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E-TRA Hookless Tubeless ready Alloy 29 [F] / 27.5 [R], 30mm inner width | Giant AM 29"[F] 27.5"[R], Tubeless ready | Giant AM 29"[F] 27.5"[R], Tubeless ready |
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Fork
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Fox 38 Factory E-Tuned, 170mm travel, 44mm offset, Grip VVC damperBoost Kabolt-X 110x15mm | Fox 38 Rhythm E-Tuned, 170mm travel, 44mm offset, Grip VVC damperBoost Kabolt-X 110x15mm | SR Suntour Durolux 38 Boost EQ, 170mm travel, 44mm offset, RC2, 110x15mm |
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Colors
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Blue Dragonfly / Black | Sangria / Black | Raw Aluminium |
Highlights
A 29-inch front wheel and 27.5-inch rear wheel work together to offer superior handling and agility on technical terrain. The updated frameset features new geometry with a shorter rear end and longer reach. New control units include RideControl Go, which is integrated into the top tube, and RideControl Ergo 3, attached to the handlebar near the grip. A new flip chip feature lets you adjust frame geometry for riding style and terrain.
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ALUXX SL Aluminum Technology
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Hybrid Cycling Technology
This innovative system combines electric power with human power to produce a smart, natural and powerful E-bike riding experience. It’s an integrated group of technologies that includes our RideControl control unit, EnergyPak battery system and SyncDrive Pro motor.
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SyncDrive Pro
The new motor is co-developed with Yamaha and optimized for the Reign E+ chassis and Maestro suspension. The compact motor is now lighter (2.7kg) with increased torque output (up to 85Nm) and significantly reduced noise levels.
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Ridecontrol Ergo 3
New handlebar remote can be mounted on the left or right side for a clean cockpit layout depending on your preference. You also have the option to add a second control, giving you another three buttons. The buttons can be configured with the RideControl app to fully customize your controls.
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Smart Assist
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.
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RideControl App
RideControl Ergo wirelessly connects with the RideControl App so your smart phone can function as a display for ride data and system updates.
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EnergyPak Smart
Our most advanced E-bike battery system is cleanly integrated within the downtube of the frame.
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RideControl Go
New top-tube integrated, multi-function on/off button can power on the E-bike quickly and easily. It can also change the motor settings.
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Maestro Suspension Technology
Four strategically positioned pivot points and two linkages all work together to create a single floating pivot for the most active, efficient and independent suspension system on the trail.
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Giant Tubeless System
Integrated Tubeless Wheel System and tire deliver improved efficiency, comfort and control in the most user-friendly and reliable system.
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Adjustable Geometry
A flip chip lets you change the head tube and seat tube angles, along with the bottom bracket height, to fine-tune the handling. You can choose the low setting for faster, more open terrain, or the high setting for slower, tighter singletrack.
Techs & Features
ALUXX SL Aluminum Technology
This High-Performance level, state-of-the-art aluminum material is made predominantly from 6011 alloy and delivers best-in-class strength-to-weight ratios. These framesets also feature unique welding technologies for a high-performance ride quality.
Flip Chip - Maestro
The flip chip allows riders to quickly adjust the geometry of their Maestro-equipped mountain bike to better suit how and where they ride. It lets riders change the headtube/seattube angles and bottom bracket height via eccentric (offset, two-position) hardware located on the upper rocker arm.
E+ System
E+ System combines electric power with human power to produce a smart, natural and powerful E-bike riding experience. It’s an integrated group of technologies that includes our RideControl control units, EnergyPak battery systems and SyncDrive motors.
For more information, check out the link below.
Maestro Suspension Technology
Four strategically positioned pivot points and two linkages all work together to create a single floating pivot for the most active, efficient and independent suspension system on the trail.
RideControl Ergo 3
This updated control system features clean buttons that are integrated with the handlebar grips. You can install the three-button control on the left or right side, making it easy to switch power modes. You also have the option of adding a second control on the other side. Using the RideControl App, you can configure it to your own personal preferences.
RideControl Go
Available on premium Giant E-Bikes, RideControl Go features a multipurpose button integrated into the top tube. Colored LEDs allow you to switch power modes from the top tube and keep a clean handlebar setup. The lights also display battery level and support mode.
Smart Assist
All SyncDrive motors have Smart Assist technology, which adjusts the support to match the rider’s needs. By using information from multiple sensors, both rider input and terrain feedback are used to determine the optimal amount of pedaling assistance. SyncDrive is the only e-bike system that utilizes both rider input and terrain feedback. It gives you a smooth, natural riding experience with ample power when you need it, while also conserving power when you don’t need as much.
SyncDrive Pro
SyncDrive Pro powered by Yamaha is designed for high-performance E-bike riding. Giant tuned the motor to make it more powerful, producing a performance-oriented riding style. The lightweight, compact SyncDrive Pro motor is used primarily on Giant’s high-performance models.
