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Top-tier carbon E-MTB with SyncDrive Pro 3 motor, 170mm Maestro travel, Fox Factory suspension, and SRAM XX Eagle AXS drivetrain.

Top-tier carbon E-MTB with SyncDrive Pro 3 motor, 170mm Maestro travel, Fox Factory suspension, and SRAM XX Eagle AXS drivetrain.

Giant

Giant Reign Advanced E+ 0 Electric Full Suspension Mountain Bike 2026 in Purple Haze/Metallic Navy

£9,999.00
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In the unlikely event that you are not satisfied with your purchase please feel free to return your items within 90 days of the purchase date for a full exchange or refund. Any item (excluding food, underwear or e-gift vouchers) can be returned to us for any reason within 90 days, provided that the item has not been used or fitted and is returned in its original packaging with valid proof of purchase.

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1. If the items we have sent you are faulty, damaged or not as we described, we will cover the cost of collection and the delivery of the correct item.

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Giant Reign Advanced E+ 0 Electric Full Suspension Mountain Bike 2026 in Purple Haze/Metallic Navy

Season:2026

Brand:Giant

Code:6461000Haze/Metallic

The all-new Giant Reign Advanced E+ 0 is built to dominate the descents and climb with power to spare. Its Advanced-grade composite frame with 170mm Maestro rear suspension and a 180mm Fox 38 Factory fork delivers supreme control on the steepest terrain.

The new 48V SyncDrive Pro 3 motor produces 90Nm of torque and 800W of peak power, offering smooth, sustained assistance even at high cadences. With wireless SRAM XX Eagle Transmission, Fox Factory suspension, and carbon TRX wheels, this flagship E-MTB combines cutting-edge performance, durability, and trail confidence in one breathtaking package.

Featuring a modified Maestro suspension system with a new integrated lower link and 170mm of rear travel paired with a 180mm fork, this is best descending E-bike ever from Giant. Maestro’s floating pivot design means it’s always active and efficient under pedaling. Its progressive leverage curve makes the rear shock is easy to compress at the top of the stroke and super-supportive near the end range, producing a plush, bottomless feel that uses every bit of its travel. The result is unmatched confidence and control for big hits, steep drops and technical rock gardens.

Upgrading from a 36-volt to 48-volt system results in better performance with reduced heat and energy loss. With 90Nm of torque and 800 watts of peak power, the new SyncDrive Pro 3 motor lets you sustain a high torque level, even at higher pedaling cadences—so you feel powerful, consistent support in any riding situation The added power combined with a lighter composite frame and overall weight of just 22.3kg (size medium) means the Reign E+ Advanced packs a punch when you need it most. And the 48-volt system also produces less stress on the EnergyPak 560 battery, which has a nearly endless lifespan of up to 2300 charge cycles.

Designed to shred hard and take a beating, the Reign Advanced E+ features a tough, dual-density battery cover that doubles as a full-length protector on the underside of the down tube—perfect for chairlifts, trailers or pickup truck shuttles. A new integrated skid plate protects the motor with corrosion resistant titanium that’s twice as strong as aluminum. And with less friction, the skid plate also helps keep you from getting hung up on rocks, roots, or other obstacles. Finally, a unique MRP active bash-guard, with an elastomer damper and suspended design, gives you unmatched chain and chainring protection.

Key Features & Benefits:

  • Dominant on Descents: 170mm Maestro rear suspension and 180mm Fox 38 Factory fork provide supreme control and bottomless feel.
  • Powerful Precision: SyncDrive Pro 3 motor with 48V system delivers 90Nm torque and 800W peak power for smooth, consistent support.
  • Trail-Proof Build: Titanium skid plate, dual-density protection, and active bash-guard ensure long-term durability on rough terrain.

Full Specification:

  • Frame: Advanced-grade Composite Frame, Advanced Forged Composite Upper Rocker, 170mm Maestro Suspension System
  • Fork: Fox 38 Factory, 29", 180mm Travel, Grip X2 Damper, 44mm Offset, KaboltX 110x15mm Boost Axle
  • Rear Shock: Fox Float X2 Factory, EVOL Large Volume Sleeve, 205x65mm Trunnion Mount, Custom Tuned
  • Motor: Giant SyncDrive Pro 3, 90Nm Torque, PedalPlus 6-Sensor Technology
  • Battery: Giant EnergyPak Smart 560Wh, Integrated, 48V, Range Extender (EnergyPak Plus 280)
  • Display: Giant RideControl GO Lux
  • Controller: Giant RideControl Ergo 4
  • Charger: Giant EnergyPak Smart Charger 4A, 48V
  • Number of Gears: 12
  • Gear Shifters: SRAM AXS POD Rocker Paddle
  • Chainset: SRAM XX Eagle Transmission Direct Mount E-MTB Chainring 36T, Praxis Carbon e-Crank Arms (Q-Factor: 168mm, 160mm Length)
  • Chainrings: 36T
  • Rear Cassette: SRAM XO Eagle Transmission, 10–52T, 12-Speed
  • Chain: SRAM XO Eagle Transmission Flattop Powerlock, 12-Speed
  • Front Derailleur:
  • Rear Derailleur: SRAM XX Eagle Transmission AXS
  • Bottom Bracket: Integrated Motor Interface
  • Pedals: Not Supplied — Shop Pedals Here
  • Rims: Giant TRX Carbon, 30mm Inner Width, Wide Side Wall Design
  • Front Hub: Giant TRX, E-Drive 260Nm 6-Pawl Driver, 72T Engagement, XD Body, 15x110mm Boost
  • Rear Hub: Giant TRX, E-Drive 260Nm 6-Pawl Driver, 72T Engagement, XD Body, 12x148mm Boost
  • Spokes: Giant TRX, Dynamic Balanced Lacing
  • Front Tyre: Maxxis Assegai 29x2.5" Tubeless, EXO+, 3C MaxxGrip
  • Rear Tyre: Maxxis Minion DHR II 27.5x2.4" WT Tubeless, DoubleDown, 3C MaxxGrip
  • Brakes: SRAM Maven Ultimate 4-Piston Hydraulic Disc, 200mm CenterLine Rotors (F/R)
  • Handlebars: Giant Contact SLR Trail Integrated Carbon, 800mm Width, 35mm Rise, Adjustable Reach (40/45/50mm), ±3° Angle System
  • Handlebar Grip:
  • Stem: Integrated with Handlebar (Contact SLR Trail System)
  • Saddle: Giant Romero SL, Neutral
  • Seatpost: Fox Transfer Factory Dropper, 30.9mm, MMX Remote
  • Accessories: Aegis Tyre Checker, Full-Length Dual-Density Downtube Protector, Titanium Skid Plate, MRP Active Bash-Guard
  • Weight: 22.3kg (Size M)
Manufacturers reserve the right to change specifications without notice based on availability at the point of assembly.


Sizing Chart for Giant Reign E+

Frame SizeRider Height (cm)
S5'3" – 5'7"
M5'7" – 6'0"
L6'0" – 6'4"
XL6'0" >

Geometry Chart for Giant Reign E+
bike diagram with measurements referenced in table that follows

SMLXL
LOW|MID|HIGHLOW|MID|HIGHLOW|MID|HIGHLOW|MID|HIGH
ASeat Tube Length(MM)400425450475
BSeat Tube Angle77.1°|77.5°|77.9°77.1°|77.5°|77.9°77.1°|77.5°|77.9°77.1°|77.5°|77.9°
CTop Tube Length(MM)570|569|568602|601|600625|624|623657|656|655
DHead Tube Length(MM)95105120135
EHead Tube Angle63.1°|63.5°|63.9°63.1°|63.5°|63.9°63.1°|63.5°|63.9°63.1°|63.5°|63.9°
FFork Rake(MM)44444444
GTrail(MM)133.3|130.3|127.4133.3|130.3|127.4133.3|130.3|127.4133.3|130.3|127.4
HWheelbase(MM)1226|1226|12271261|1261|12611287|1288|12881323|1323|1324
IChain Stay Length(MM)450|450|450450|450|450450|450|450450|450|450
JBottom Bracket Drop(MM)10|510|510|510|5
KStack(MM)647|645|642656|654|651669|667|665683|680|678
LReach(MM)426|430|435456|460|465476|480|485505|510|514
NHandlebar Width(MM)800800800800
OStem Length(MM)40404040
PCrank Length(MM)160160160160
QWheel SizeR27.5" / F29"R27.5" / F29"R27.5" / F29"R27.5" / F29"

Warranty Information for Giant

ComponentWarranty Period
Bicycle frame (Downhill excluded)Lifetime
Rigid Forks10 Years
Downhill frame3 Years
Giant own brand components, Pedals, grips, bar tape, saddle, Paint & Decals2 Years
Electronic E-bike components including batteryWhen you buy and register select Liv E-bikes you’ll unlock up to 5 years of extended support on your motor and battery. Simply register your bike within 30 days of purchase.For full warranty policy please visit giant-bicycles.com
Sizing Information
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