Giant Reign E+ 3
Details
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
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.
| SIZE | S | M | L | XL |
|---|---|---|---|---|
| Flip Chip Position | LOW | HIGH | LOW | HIGH | LOW | HIGH | LOW | HIGH |
| SEAT TUBE LENGTH (mm) | 400 | 425 | 450 | 475 |
| SEAT TUBE ANGLE | 76.7° | 77.5° | 76.7° | 77.5° | 76.7° | 77.5° | 76.7° | 77.5° |
| TOP TUBE LENGTH (mm) | 569 | 568 | 595 | 594 | 622 | 621 | 649 | 648 |
| HEAD TUBE LENGTH (mm) | 100 | 100 | 110 | 120 |
| HEAD TUBE ANGLE | 63.7° | 64.5° | 63.7° | 64.5° | 63.7° | 64.5° | 63.7° | 64.5° |
| FORK RAKE (mm) | 44 | 44 | 44 | 44 |
| TRAIL (mm) | 135.5 | 132.1 | 135 | 132 | 135 | 132 | 135.5 | 132.1 |
| WHEELBASE (mm) | 1209 | 1210 | 1236 | 1237 | 1265 | 1266 | 1295 | 1296 |
| CHAIN STAY LENGTH (mm) | 454 | 454 | 454 | 454 | 454 | 454 | 454 | 454 |
| BOTTOM BRACKET DROP (mm) | 25 | 15 | 25 | 15 | 25 | 15 | 25 | 15 |
| STACK (mm) | 636 | 632 | 635 | 632 | 645 | 641 | 654 | 650 |
| REACH (mm) | 425 | 430 | 450 | 455 | 475 | 480 | 500 | 505 |
| STAND OVER HEIGHT (mm) | 785 | 789 | 772 | 776 | 771 | 775 | 768 | 772 |
| HANDLEBAR WIDTH (mm) | 800 | 800 | 800 | 800 |
| STEM LENGTH (mm) | 40 | 40 | 50 | 50 |
| CRANK LENGTH (mm) | 160 | 160 | 165 | 165 |
| WHEEL SIZE | F29" / R27.5" | F29" / R27.5" | F29" / R27.5" | F29" / R27.5" |
Due to supply-chain issues, Specs are subject to change without notice.
Specs
| Frame | SIZES S, M, L, XL |
|---|---|
| Fork | RockShox Domain 29er, 170mm travel, Motion Control damper, 15x110 |
| Wheels | Giant AM 29"[F] 27.5"[R], Tubeless ready, 30mm inner width |
| Hubs | Shimano MT410 Boost, Center-Lock, [F] 110x15 [R] 148x12mm MicroSpline Drive Body Thru-axle |
| Spokes | Sapim E-Lite [r] Race [f] |
| Tires | KMC e.12 Turbo, EcoProteq, e-bike optimizedMaxxis Minion DHF 29x2.6" foldable, Tubeless, EXO+, 3C |
| Crankset | Praxis Wavetm 36T Cold Forged 4130 premium steel Praxis e-Cadet+ |
| Shifters | Shimano Deore |
| Front Derailleur | MRP 1X HD2 custom co-molded chain guide |
| Rear Derailleur | Shimano Deore 12-speed |
| Chain | KMC e.12 Turbo, EcoProteq, e-bike optimized |
| Brakes | Shimano Deore BR-M4120, 4-piston, hydraulic disc, 203mm |
| Brake Levers | Shimano Deore BL-M4100, I-spec EV |
| Stem | Giant Contact SL 35 |
| Seatpost | Giant Contact Switch, dropper, 30,9mm (S:125, M: 150, L/XL:170) |
| Saddle | Giant Romero Trail |
| Pedals | Flat pedal |
| Accessories & Extras | Tubeless kit (liquid, valves, levers, manual, tool) |
| Motor | SyncDrive Pro, 85Nm, powered by Yamaha |
| Battery | EnergyPak Smart 625WhEnergyPak Plus range extender compatible |
* Subject to change without notice.
Part Numbers
| Option | UPC | MPN |
|---|---|---|
| Amber Glow/Black / Small | 04712878661738 | 2103351104 |
| Amber Glow/Black / Medium | 04712878661745 | 2103351105 |
| Amber Glow/Black / Large | 04712878661752 | 2103351107 |
| Amber Glow/Black / X-Large | 04712878661769 | 2103351108 |
Reviews
