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Reign Advanced E+ 1

$9,999

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Everything about the new Reign Advanced E+ is designed to make it the best descending E-MTB ever. From the bottomless feeling Maestro suspension with 170mm of rear travel (and a 180mm fork) to the punchy new SyncDrive Pro 3 motor and its lightweight, stiff and ultra-adjustable composite frame. We added a titanium skid plate, robust frame protection, and an innovative bash-guard with an elastomer damper—so you can send it with confidence on the most rugged, technical terrain.

Key Performance Factors

DOMINANT ON DESCENTS

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.

LIGHTWEIGHT YET POWERFUL

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.

PREMIUM PROTECTION

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.

Range

How far can I expect to ride on a single battery charge?

The range for a single battery charge can vary greatly depending on conditions such as the combined weight of the rider and cargo; wind resistance; tire pressure and tread profile; terrain and elevation changes; road or trail surface; outdoor temperature; maintenance of the E-Bike; and the condition of the battery.

The bar below gives an approximate range. Conditions are categorized as extreme, good and ideal. Extreme conditions typically occur when riding with a heavy load, strong headwinds or excessive climbs.

EnergyPak Smart 560 / SyncDrive Pro 3

  • Range
  • Extreme: 45 km 27 miles
  • Good: 90 km 55 miles
  • Ideal: 160 km 99 miles

Highlights

Reign Advanced E+ with interactive tooltips

Techs & Features

Advanced Composite Technology
Smart Assist
Flip Chip - Maestro 3
Maestro Suspension Technology
E+ System
RideControl Ergo 4
Energypak 560
EnergyPak Plus 280
SyncDrive Pro 3

Sizing Guide and Geometry

Sizing to be used as a reference only. Please check with a local authorized dealer to determine the correct size.
Available sizes may vary from country to country.

Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
  • S
      163 cm5’4”  to 174 cm5’9”
  • M
      171 cm5’7”  to 182 cm6’0”
  • L
      179 cm5’10”  to 190 cm6’3”
  • XL
      187 cm6’2”  to 198 cm6’6”
bike diagram with measurements referenced in table that follows
Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
 SMLXL
 LOW | MID | HIGHLOW | MID | HIGHLOW | MID | HIGHLOW | MID | HIGH
A Seat Tube Length (mm) (inch)40015.742516.745017.747518.7
A1 Seat Post Insertion Depth (mm) (inch)2359.326010.228511.231012.2
B Seat Tube Angle (degrees)77.1° | 77.5° | 77.9°77.1° | 77.5° | 77.9°77.1° | 77.5° | 77.9°77.1° | 77.5° | 77.9°
C Top Tube Length (mm) (inch)57022.4 | 56922.4 | 56822.460223.7 | 60123.7 | 60023.662524.6 | 62424.6 | 62324.565725.9 | 65625.8 | 65525.8
D Head Tube Length (mm) (inch)953.71054.11204.71355.3
E Head Tube Angle (degrees)63.1° | 63.5° | 63.9°63.1° | 63.5° | 63.9°63.1° | 63.5° | 63.9°63.1° | 63.5° | 63.9°
F Fork Rake (mm) (inch)441.7441.7441.7441.7
G Trail (mm) (inch)133.35.2 | 130.35.1 | 127.45133.35.2 | 130.35.1 | 127.45133.35.2 | 130.35.1 | 127.45133.35.2 | 130.35.1 | 127.45
H Wheelbase (mm) (inch)122648.3 | 122648.3 | 122748.3126149.6 | 126149.6 | 126149.6128750.7 | 128850.7 | 128850.7132352.1 | 132352.1 | 132452.1
I Chain Stay Length (mm) (inch)45017.7 | 45017.7 | 45017.745017.7 | 45017.7 | 45017.745017.7 | 45017.7 | 45017.745017.7 | 45017.7 | 45017.7
J Bottom Bracket Drop (mm) (inch)100.4 | 50.2100.4 | 50.2100.4 | 50.2100.4 | 50.2
K Stack (mm) (inch)64725.5 | 64525.4 | 64225.365625.8 | 65425.7 | 65125.666926.3 | 66726.3 | 66526.268326.9 | 68026.8 | 67826.7
L Reach (mm) (inch)42616.8 | 43016.9 | 43517.145618 | 46018.1 | 46518.347618.7 | 48018.9 | 48519.150519.9 | 51020.1 | 51420.2
N Handlebar Width (mm) (inch)80031.580031.580031.580031.5
O Stem Length (mm) (inch)401.6401.6401.6401.6
P Crank Length (mm) (inch)1606.31606.31606.31606.3
Q Wheel Size R27.5" / F29"R27.5" / F29"R27.5" / F29"R27.5" / F29"
Specs
  • Motor
    Giant SyncDrive Pro 3, 90Nm PedalPlus 6-sensor technology
  • Controller
    Giant RideControl Ergo 4
  • Display
    Giant RideControl GO Lux
  • Battery
    Giant EnergyPak Smart 560Wh, integrated, 48V
  • Charger
    Giant EnergyPak smart charger 4A, 48V
  • Connectivity
    Aegis Tire Checker included in RideControl display
  • Sizes
    S, M, L, XL
  • Colours
    Mercury/Carbon Smoke
  • Frame
    Advanced-grade composite frame, Advanced forged composite upper rocker, 170mm Maestro suspension system
  • Fork
    Fox 38 Performance Elite, 29", 180mm travel, Grip X2 damper, 44mm offset, KaboltX 110x15mm Boost axle
  • Shock
    Fox Float X Performance, EVOL Large Volume sleeve, 205x65mm Trunnion mount, custom tuned
  • Handlebar
    Giant Contact SL TR35, 35x800mm, 35mm rize, Up: 5⁰ Back: 9⁰
  • Grips
    Giant Tactal Pro-E, tapered design, 135mm Ø28~30mm (S/M) 142mm Ø29~32mm (L/XL)
  • Stem
    Giant Contact SL 35
  • Seatpost
    Giant Contact Switch adjustable dropper, 30,9mm (S:110~140, M:140~170,L/XL: 170~200) MMX remote
  • Saddle
    Giant Romero, Neutral
  • Shifters
    SRAM Eagle 90 Transmission Single Click
  • Rear Derailleur
    SRAM 90 Eagle Transmission
  • Brakes
    TRP DH-R EVO, hydraulic disc, E2.3 caliper, 4-piston, 220mm [F/R]
  • Brake Levers
    TRP DH-R EVO
  • Cassette
    SRAM Eagle Transmission, 10-52T, 12-speed
  • Chain
    SRAM 70 Eagle Transmission Flattop Powerlink 12-speed
  • Crankset
    SRAM Eagle Transmission 36T chainring Praxis e-HD forged crankarm set (Q-Factor:168mm, Length: 160mm)
  • Rims
    Giant e-TRA, Hookless, 30mm inner width, Hollow Side-Wall Design for improved strength and flat protection, 2~4psi lower air pressure recommended
  • Hubs
    Giant e-TRA, E-Drive 260Nm 6-Pawl Driver, 72T engagement, 15x110mm [F] 12x148mm [R], e-bike optimized
  • Spokes
    Giant TRA, Dynamic Balanced Lacing
  • Tires
    Maxxis Assagai 29x2.5" foldable, tubeless, EXO+ 3C MaxxGrip[F] Maxxis MINION DHR II 27.5x2.4" WT foldable, Tubeless, DoubleDown, 3C MaxxGrip Compound [R]
  • Extras
    Aegis Tire Checker
  • Lighting
    Optional: - Giant Recon series e-bike lights available and direct connectable
  • Weight
    The most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All our bikes are designed for best-in-class weight and ride quality.

All prices and specifications are subject to change without notice.

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All prices and specifications are subject to change without notice.