2024

Giant Reign E+ 3

Every trail, every steep climb, every thrilling descent. Nothing is out of bounds with the reign e+. This proven trail ripper gives you the power to enjoy the best parts of the ride again and again.

Select color

Raw Aluminum

Select size

View sizing guide

~~$8,799.00~~ AUD $7,899.00 AUD

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Highlights

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

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 ripping descents all day long with the new downtube-integrated EnergyPak battery system featuring 800Wh of capacity.

Sizing guide

Size	cm feet
S	163cm - 174cm 5’4” - 5’9”
M	171cm - 182cm 5’7” - 6’0”
L	179cm - 190cm 5’10” - 6’3”
XL	187cm - 198cm 6’2” - 6’6”

Geometry

	S	M	L	XL
Seat Tube Length	S400	M425	L450	XL475
Seat Tube Angle	S76.7° \| 77.5°	M76.7° \| 77.5°	L76.7° \| 77.5°	XL76.7° \| 77.5°
Top Tube Length	S569 \| 568	M595 \| 594	L622 \| 621	XL649 \| 648
Head Tube Length	S100	M100	L110	XL120
Head Tube Angle	S63.7° \| 64.5°	M63.7° \| 64.5°	L63.7° \| 64.5°	XL63.7° \| 64.5°
Fork Rake (mm)	S44	M44	L44	XL44
Trail	S135.5 \| 132.1	M135 \| 132	L135 \| 132	XL135.5 \| 132.1
Wheelbase	S1209 \| 1210	M1236 \| 1237	L1265 \| 1266	XL1295 \| 1296
Chain Stay Length	S457 \| 455	M454 \| 454	L454 \| 454	XL454 \| 454
Bottom Bracket Drop	S25 \| 15	M25 \| 15	L25 \| 15	XL25 \| 15
Stack	S636 \| 632	M635 \| 632	L645 \| 641	XL654 \| 650
Reach	S425 \| 430	M450 \| 455	L475 \| 480	XL500 \| 505
Stand Over Height	S785 \| 789	M772 \| 776	L771 \| 775	XL768 \| 772
Stem Length	S40	M40	L40	XL50
Crank Length	S160	M160	L165	XL165
Wheel Size	S29"	M[F] 29" [R	L[F] 29" [R	XL[F] 29" [R

Technical specifications

Motor	SyncDrive Pro 2, 85Nm, powered by Yamaha
Controller	RideControl Ergo 3, grip integrated
Display	RideControl GO, frame integrated LED display ANT+ Wireless display compatible
Battery	EnergyPak Smart 800Wh EnergyPak Plus range extender compatible
Charger	EnergyPak 6A smart charger
Connectivity	Giant RideControl App enabled ANT+ wireless display signal with e-bike profile
Size	S, M, L, XL
Colours	Raw Aluminium
Frame	ALUXX SL-grade Aluminium, Advanced Forged Composite Upper Rocker, 160mm Maestro suspension system, flip chip, UDH hanger 12x148mm thru-axle
Fork	SR Suntour Durolux 38 Boost EQ, 170mm travel, 44mm offset, RC2, 15LH-110
Shock	Fox Float DPS Performance, EVOL Large Volume sleeve, custom tuned
Handlebar	Giant Contact Trail, 35mm
Grips	Giant Tactal Pro-E, single lock-on
Stem	Giant Contact SL 35mm S:40mm, M:40mm, L:40mm, XL:50mm
Seatpost	Giant Contact Switch travel-adjustable dropper, remote S: 110-140mm travel / 30.9 x 395mm M: 140-170mm travel / 30.9 x 470mm L: 170-200mm travel / 30.9 x 530mm XL: 170-200mm travel / 30.9 x 530mm
Saddle	Velo VL3594
Pedals	Platform
Shifters	Shimano CUES, SL-6000, 1x11
Front Derailleur	MRP 1X HD2 custom co-molded chain guide
Rear Derailleur	Shimano CUES, U6000, Shadow+
Brakes	Shimano BR-MT420, 4-piston, hydraulic disc, 203mm
Brake Levers	Shimano Deore, I-spec EV
Cassette	Shimano Cues LinkGlide, CS-LG400-11, 11-50T, 11-speed
Chain	Shimano Cues CN-LG500
Crankset	Praxis Wave™ 36T Cold Forged 4130 premium steel 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	Shimano MT410, Boost, Center-Lock, [F] 110x15 [R] 148x12mm HG Drive Body Thru-axle
Spokes	Sapim E-Lite [R] Race [F], e-bike optimised
Tires	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]
Extras	Tubeless kit (liquid, valves, levers, manual, tool)
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.