Everything about theGiant Reign Advanced E+ 2 2026 bikewe’re featuring here atEscapais designed to make it the best super-enduro e-MTB ever. From the Maestro suspension with 170 mm of rear travel (and 180 mm in the fork), which offers a smooth, responsive ride, to the powerful SyncDrive Pro 3 motor and its lightweight, stiff, and highly adjustable composite frame. It also features a titanium skid plate, rugged frame protection, and an innovative bash guard with elastomer cushioning, so you can tackle the most technical and demanding terrains with complete confidence.
MASTER THE DESCENTS
With a modified Maestro suspension system featuring a new integrated lower link and 170 mm of rear travel, paired with a 180 mm fork, it’s efficient when pedaling. Its progressive lever curve makes it Giant’s premier downhill e-MTB. Maestro’s virtual pivot design keeps the suspension active at all times—the rear shock compresses easily at the start of the stroke and offers exceptional support at the end, delivering a smooth, bottomless feel that makes the most of its full travel. The result: unmatched confidence and control on big jumps, steep descents, and technical, rocky trails.
LIGHT YET POWERFUL
The upgrade from a 36 V to a 48 V system improves performance while reducing heat and energy loss. With 90 Nm of torque and 800 W of maximum power, the new SyncDrive Pro 3 motor maintains a powerful and consistent level of assistance, even at high cadences, offering reliable support in any situation. This increased power, combined with a lightweight carbon frame, allows the Reign E+ Advanced to perform at its best when you need it most. Additionally, the 48 V system puts less stress on the EnergyPak 560 battery, which offers a nearly infinite lifespan of up to 2,300 charge cycles.
THE BEST PROTECTION
Designed for peak performance and impact resistance, the Reign Advanced E+ features a durable dual-density battery cover that acts as a full-length protector along the bottom of the down tube—ideal for chairlifts, trailers, or pickup truck transport. The new integrated protective plate shields the motor with corrosion-resistant titanium—twice as strong as aluminum—and reduces friction to prevent snagging on rocks, roots, or other obstacles. Finally, an exclusive MRP active bash guard, featuring an elastomer shock absorber and a suspended design, offers exceptional protection for the chain and chainring
TECHNOLOGIES
Advanced T-700 Carbon Technology
High-performance T-700 raw carbon fiber is used at Giant’s in-house factory to produce a custom carbon material with a high stiffness-to-weight ratio. The front triangle of these frames is assembled and molded as a single continuous piece using a patented manufacturing technique called Modified Monocoque Construction.
Smart Assist
All SyncDrive motors feature Smart Assist technology, which adjusts the assistance to suit the rider’s needs. Using data from multiple sensors, both the rider’s power output and Terreno feedback are utilized to determine the optimal amount of pedal assist. SyncDrive is the only e-bike system that uses both the rider’s power output and Terreno feedback. It delivers a smooth, natural riding experience with plenty of power when you need it, while conserving power when you don’t need as much.
Maestro Suspension Technology
Four strategically positioned pivot points and two Unions work together to create a single virtual pivot, resulting in the most active, efficient, and independent suspension system you’ll find on the trails.
Flip Chip - Maestro 3
This all-new technology allows riders to quickly adjust the geometry and choose a rear wheel size (29 inches or 27.5 inches) to suit their riding style and Terreno. It’s available on select Maestro-equipped mountain bikes. The adjustment affects the head tube and seat tube angles, bottom bracket height, and rear wheel size via an eccentric flip chip located on the upper rocker arm of the rear suspension.
Hybrid Cycling Technology
Hybrid Cycling Technology is a system that seamlessly combines electric power with human power to deliver the most efficient, powerful, and natural experience on an e-bike. The seamless amplification of the rider’s pedaling power is what sets Giant E-Bikes apart from other “electric” bikes. The system consists of four innovative technologies that work together in unison with the rider’s own physical power—a perfect extension of your own abilities.
