Giant Reign E+ 1 Pro
Details
Every trail, every steep climb, every thrilling downhill. This full-suspension, fully capable E-bike gives you the power to enjoy the best parts of the ride again and again.
The premium full-suspension enduro bike with Hybrid Cycling Technology delivers true all-mountain action and fun that never has to end. Engineered with 160mm of Maestro suspension and high-performance SyncDrive Pro motor technology, it gives you 360 percent tunable pedal assistance so you can conquer steep, technical climbs and enjoy rowdy descents with confidence and control. The lightweight yet super strong ALUXX aluminum frame is seamlessly integrated with the updated EnergyPak500 battery for long-distance trail riding adventures. Connectivity is guaranteed with Giant's E-bike App, which offers navigation, health and fitness functionalities. And the RideControl ONE gives this trail performer integrated, user-friendly button controls that simple to use and out of the way.
Trail technology
Proven Maestro suspension (160mm) and Giant's SyncDrive Pro motor technology, which offers 360 percent tunable support, boost a rider's capabilities on steep climbs and rugged, technical descents.
Total control
RideControl ONE offers integrated, user-friendly button controls that are easy to use through the Giant E-bike App with navigation, health and fitness functionalities.
Long-lasting power
Climb steep mountains and enjoy fun descents all day long with the downtube integrated EnergyPak featuring 500Wh of capacity. Battery charges to 80% in 2.2 hours with our 6A Fast Charger.
A dropper seatpost allows you to quickly lower and raise your seat to give you an ideal riding position. Dropping your seat creates a lower center of gravity for better control and maneuverability on steep descents, while raising it puts you at normal riding height for efficient pedaling.
Construction can include either hydraulic- or cable-actuated systems and the post’s travel can either be infinitely adjustable or stopped at set intervals, depending on the model.
Dropper seatposts come in standard lengths and diameters and vary by the amount of travel.
Wider than standard yet narrower than fat, plus-size rims and tires hit the sweet spot in grip, stability, and speed, giving you more confidence on technical terrain. Compared to a standard tire you’ll feel grip in places you wouldn’t expect thanks to a bigger contact patch and greater rollover clearance. More air volume allows lower tire pressures which softens bumps and increases float on sand or snow. Whether you’re a novice or an expert, the benefits of plus-size tires and rims will amplify your mountain biking fun.
Pedals sold separately
Specs
| Motor | Giant SyncDrive Pro |
|---|---|
| Battery | Giant EnergyPak Smart 500, 36V 13.8Ah integrated Lithium-Ion |
| Display | Giant RideControl One |
| Max Assisted Speed | 20mph |
| Charger | Giant EnergyPak Smart 6A charger |
| Frame | ALUXX SL-grade aluminum, 160mm Maestro suspension system, 'Boost' 148x12QR, Giant EnergyPak Plus range extender compatible |
| Fork | Fox 36 Float Performance 27.5, 170mm, 3-position Micro Adjust Grip Damper, Boost 110x15QR, e-Bike optimized |
| Rear Shock | Fox Float X2 Performance, EVOL Large Volume sleeve, 2-position lever, 205x62.5mm Trunnion mount, custom tuned |
| Axles | [F] 110x15 [R] 148x12mm Thru-axle |
| Rims/Wheels | Giant e-TR1 27.5, Tubeless ready, 30mm inner width |
| Hubs | Giant e-TR1 |
| Spokes | Giant e-TR1 |
| Tires | Maxxis Minion DHF 27.5x2.6" foldable, Tubeless, EXO+, 3c MaxxTerra[F]Maxxis High Roller II 27.5x2.6" foldable, Tubeless, DoubleDown, 2x120tpi, 3C MaxxTerra Compound [R] |
| Crankset | Praxis e-Cadet+ custom forged crankarm set (Q-factor=168, S/M:160, L/XL:165) |
| Chainrings | Praxis Wave 36T Cold Forged 4130 premium steel |
| Chain | KMC e.12 Turbo, EcoProteq, e-bike optimized |
| Front Derailleur | MRP 1X custom "V3" co-moulded TR chain guide |
| Rear Derailleur | Shimano Deore XT, 12-Speed, Shadow+ |
| Cassette/Rear Cogs | Shimano HG-M7100, 10-51T, 12-Speed |
| Shifters | Shimano Deore XT, 12-speed |
| Handlebars | Giant Contact Trail, 35x800mm |
| Stem | Giant Contact SL 35 |
| Brake Levers | Shimano Deore XT, BL-M8120 |
| Brakes | Shimano Deore XT, BR-M8120, 4-piston, hydraulic disc, 203mm |
| Saddle | Giant Contact, Neutral |
| Seatpost | Giant Contact Switch, dropper, 30,9mm (S:100/M:125/L:150/XL:170) |
| Accessories & Extras | Tubeless kit (liquid, valves, levers, manual, tool) |
* Subject to change without notice.
Part Numbers
| Option | UPC | MPN |
|---|---|---|
| Electric Red / Small | 04712878516748 | 2003338104 |
| Electric Red / Medium | 04712878516755 | 2003338105 |
| Electric Red / Large | 04712878516762 | 2003338106 |
| Electric Red / X-Large | 04712878516779 | 2003338107 |
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