Giant Bicycles | The world's leading brand of bicycles and cycling gear

Reign E+ 1

Every trail, every steep climb, every thrilling descent. 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.

RRP:R

179,990.00

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TECHS & FEATURES

GEOMETRY

SPECS

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.

size guide and geometry

This size guide is based on your body height. Sizing to be used as a reference only. Please check with a local authorized Giant dealer to determine the correct size.

163cm

174cm

171cm

182cm

179cm

190cm

187cm

198cm

SMLXL

ASEAT TUBE LENGTH (mm)

400

425

450

475

BSEAT TUBE ANGLE

76,7° | 77,5°

CTOP TUBE LENGTH (mm)

569 | 568

595 | 594

622 | 621

649 | 648

DHEAD TUBE LENGTH (mm)

100

110

120

EHEAD TUBE ANGLE

63,7° | 64,5°

FFORK RAKE (mm)

GTRAIL (mm)

135,5 | 132,1

135 | 132

135,5 | 132,1

HWHEELBASE (mm)

1209 | 1210

1236 | 1237

1265 | 1266

1295 | 1296

ICHAIN STAY LENGTH (mm)

457 | 455

454 | 454

JBOTTOM BRACKET DROP (mm)

25 | 15

KSTACK (mm)

636 | 632

635 | 632

645 | 641

654 | 650

LREACH (mm)

425 | 430

450 | 455

475 | 480

500 | 505

MSTAND OVER HEIGHT (mm)

785 | 789

772 | 776

771 | 775

768 | 772

NHANDLEBAR WIDTH (mm)

800

OSTEM LENGTH (mm)

PCRANK LENGTH (mm)

160

165

QWHEEL SIZE

R27.5in / F29in

the ride go app

CUSTOMISE

With the RideControl App, it is now possible to tune your motor settings and choose a support ratio most suitable for your riding style and terrain. You can choose between stronger, more aggressive performance, or tune it for a more comfortable ride. It's up to you. The motor comes with default settings and is adjustable with the App.

NAVIGATE

Use the RideControl app for turn-by-turn navigation specifically designed for the bike. If your e-bike is equipped with a compatible RideControl EVO display you can synchronise turn-by-turn navigation to your display, so there is no need to keep you phone at hand.

DOWNLOAD FOR ANDROID DOWNLOAD FOR IOS

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; tyre 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 800 / SyncDrive Pro

Range

Extreme: 70 km

Good: 140 km

Ideal: 250 km

KEY PERFORMANCE FACTORS

Trail technology

Proven Maestro rear suspension (160mm) and a powerful but compact SyncDrive Pro motor technology boost your capabilities on steep climbs and rugged descents. Updated geometry with a shorter rear end and longer reach allow superior handling and agility on technical terrain.

Total control

RideControl Ergo 3 offers integrated, user-friendly button controls that are easy to use. The Giant E-bike App gives you tuning options and E-bike specific fitness tracking.

Long-lasting power

Climb steep mountains and enjoy fun descents all day long with the new downtube-integrated EnergyPak featuring 800Wh of capacity.

SPECIFICATIONS

motor

SyncDrive Pro, 85Nm, powered by Yamaha

controller

RideControl GO integrated in TT, RideControl Ergo 3

display

Wireless display compatible

battery

EnergyPak Smart 800, EnergyPak Plus range extender compatible (exclude S Size)

sizes

S, M, L, XL

colours

Mirage/Black

frame

ALUXX SL-grade aluminum, Advanced Forged Composite Upper Rocker, 160mm Maestro suspension system, 'Boost' 148x12mm, Universal Derailleur Hanger

fork

Fox 38 Float Performance Elite, 29er, 170mm, GRIP2 VVC Damper, Boost 110x15 Kabolt floating axle, with fender, e-Bike optimized

shock

Fox Float X2 Performance Elite, EVOL Large Volume sleeve, 2-position lever, 205x62.5mm Trunnion mount, custom tuned

handle bar

Giant Contact SL Trail, 35x800mm

grips

Giant Tactal Pro-E, single lock-on

stem

Giant Contact SL 35

seatpost

Rad+ travel adjust dropper, dropper, 30,9mm (S:100~140mm, M:140~170mm, L/XL:170~200mm)

saddle

Giant Romero Trail

pedals

Flat pedals

shifters

SRAM AXS POD controller

front derailleur

rear derailleur

brakes

SRAM Code R, hydraulic disc, 220mm[F] /200mm[R]

brake levers

cassette

SRAM GX, 10-52T, 12-speed

chain

SRAM GX Eagle PowerLock

crankset

Praxis Wavetm 36T Cold Forged 4130 premium steel Praxis e-Cadet+ custom forged crankarm set (S/M:160, L/XL:165)

bottom bracket

rims

TRX 2 Hookless Clincher, 29in [F] / 27.5in [R], 30mm inner width

hubs

TRX 2 MTB Alloy Hub, 6 Bolt, Pawl Driver (3 Pawl 30T) SRAM XD, 110 x 15 [F], 148 x 12 [R] Thru Axle

spokes

tires

Maxxis Minion DHF 29x2.6in foldable, Tubeless, EXO+, 3C MaxxTerra[F]Maxxis High Roller II 27.5x2.5in foldable, Tubeless, DoubleDown, 3C MaxxTerra Compound [R]

extras

Tubeless kit (liquid, valves, levers, manual, tool)

lighting

carrier

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.