Giant Reign E+ 2 MX Pro (2022)
Giant Reign E+ 2 MX Pro (2022)

Giant Reign E+ 2 (2022)

Regular price $8,799.00 $8,799.00 Unit price per
Tax included.

Giant Knox City offers 12 months of complimentary servicing for every new bike. Read more about it here

Every trail, every steep climb, every thrilling descent. Tested and developed by Giant’s E-bike enduro pros, this updated trail ripper gives you the power to enjoy the best parts of the ride again and again.

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.

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 downtube-integrated EnergyPak

Sizing Guide

Detailed Specs


Model Name Reign E+ 2 
Sizes S, M, L, XL
Colours Black Diamond
Motor SyncDrive Pro, 85Nm, powered by Yamaha
Battery EnergyPak Smart 625Wh
EnergyPak Plus range extender compatible
Controls RideControl Ergo 3, grip integrated
Display RideControl GO, frame integrated LED display
ANT+ Wireless display compatible
Charger EnergyPak 6A smart charger 
Frame ALUXX SL-grade Aluminium, Advanced Forged Composite Upper Rocker, 160mm Maestro suspension system, flip chip, 12x148mm thru-axle
Fork RockShox ZEB Select 29er, 170mm travel, Charger RC damper, 15x110 Boost, Maxle Stealth
Shock Fox Float DPX2 Performance, EVOL Large Volume sleeve, 2-position lever, 205x62.5mm Trunnion mount, custom tuned
Handlebar Giant Contact Trail SL, 35mm
Grip Giant Tactal Pro-E, single lock-on

Giant Contact  SL 35mm

S:40mm, M:50mm, L:50mm, XL:60mm


Giant Contact Switch dropper,  remote

S: 100mm travel / 30.9 x 345mm

M: 125mm travel / 30.9 x 395mm

L: 150mm travel / 30.9 x 440mm

XL: 170mm travel / 30.9 x 450mm  

Saddle Giant Romero Trail
Pedal Platform
Shifters SRAM NX
Front Derailleur MRP 1X HD2 custom co-moulded chain guide
Rear Derailleur SRAM GX 12-speed
Brakes SRAM Code RSC, hydraulic, 220mm[F], 200mm[R]
Brake Levers SRAM Code R
Cassette SRAM  PG-1230, 11-50T, 12-speed
Chain SRAM NX Eagle PowerLock

SRAM X-Sync Eagle 36T chainring
Praxis e-Cadet+ custom forged crankarm set,

S: 160mm, M 160mm, L: 165mm, XL: 165mm  

Bottom Bracket N/A
Rims Giant AM 29"[F] 27.5"[R], Tubeless ready
Hubs Giant eTracker Boost,  Sealed cartridge bearing, 6-bolt,
[F] 110x15 [R] 148x12mm Thru-axle
Spokes Sapim Race [F], E-Lite [R]

Maxxis Minion DHF 29x2.6" foldable, Tubeless, EXO+, 3C MaxxTerra[F]

Maxxis High Roller II 27.5x2.5" foldable, Tubeless, DoubleDown, 3C MaxxTerra Compound [R]

Lock Torx 25 Battery Lock with built-in Torque limiter
Extras Tubeless kit (liquid, valves)

Share this Product