Giant Reign E+ 3 2024 Electric Bike

Every trail, every steep climb, every thrilling descent. Nothing is out of bounds with the Reign E+. 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.

Features

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

Technologies

• Aluxx SL Aluminium Technology: This High-Performance level, state-of-the-art aluminium material is made predominantly from 6011 alloy and delivers best-in-class strength-to-weight ratios. These framesets also feature unique welding technologies for high-performance ride quality.
• Ride Control Ergo 3: This updated control system features clean buttons that are integrated with the handlebar grips. You can install the three-button control on the left or right side, making it easy to switch power modes. You also have the option of adding a second control on the other side. Using the RideControl App, you can configure it to your own personal preferences.
• Ride Control Go: Available on premium Giant E-Bikes, RideControl Go features a multipurpose button integrated into the top tube. Colored LEDs allow you to switch power modes from the top tube and keep a clean handlebar setup. The lights also display battery level and support mode.
• Energy Pak Plus: This range extender can boost total capacity by 250Wh. It has all the latest technologies combined with an up-to-date design that fits a select number of bikes. It has smart technology so it automatically turns on when your battery loses power, giving you peace of mind that you can reach your destination.
• Sync Drive Pro: SyncDrive Pro powered by Yamaha is designed for high-performance E-bike riding. Giant tuned the motor to make it more powerful, producing a performance-oriented riding style. The lightweight, compact SyncDrive Pro motor is used primarily on Giant's high-performance models.
• Flip Chip Maestro 3: This all-new technology allows riders to quickly adjust the geometry and choose a rear wheel size (29-inch or 27.5-inch) for their riding style and terrain. It's available on select Maestro-equipped mountain bikes. The adjustment affects head tube and seat tube angles, bottom bracket height, and rear-wheel size using eccentric flip chip hardware located on the upper rocker arm of the rear suspension.

Specifications

Frame and Forks

• Frame: ALUXX SL-Grade Aluminium, Advanced Forged Composite Upper Rocker, 160mm Maestro Suspension System, 'Boost' 148x12mm, Universal Derailleur Hanger
• Forks: SR Suntour Durolux 38 Boost EQ, 170mm Travel, 44mm Offset, RC2, 15LH-110
• Rear Shock: Fox Float Performance, EVOL Large Volume Sleeve, 2-Position Lever, 205x62.5mm Trunnion Mount, Custom Tuned, Recommended Sag: 30%

Drivetrain

• Crankset: Praxis N.W. 36 Tooth Cold Forged 4130 Premium Steel Praxis E-HD Forged Crankarm Set (S/M:160mm, L/XL:165mm)
• Bottom Bracket: n/a
• Rear Derailleur: Shimano Cues LinkGlide
• Front Derailleur: MRP 1X HD2 Custom Co-Molded Chain Guide
• Cassette: Shimano Cues LinkGlide, CS-LG400-11, 11-50T, 11-Speed
• Chain: Shimano LinkGlide, CN-LG500

Braking/Shifting

• Shifters: Shimano Cues LinkGlide 1 x 11
• Brakes: Shimano BR-MT420, 4-Piston, Hydraulic Disc, 203mm
• Brake Levers: Shimano Deore, I-Spec EV

Wheels

• Rims: Giant AM30, Tubeless Ready, 30mm Inner Width, 29" (Front), / 27.5" (Rear)
• Hubs: Shimano MT410, Boost, Center-Lock, (Front), 110x15 (Rear)148 x 12mm HG Drive Body Thru-Axle
• Spokes: Sapim E-Lite (Rear)Race (Front), E-Bike Optimised
• Tyres: Maxxis Minion DHF 29x2.6"" Foldable, Tubeless, EXO+, 3C MaxxTerra[F] Maxxis High Roller II 27.5x2.5"" Foldable, Tubeless, DoubleDown, 3C MaxxTerra Compound (Rear)

Finishing Kit

• Handlebars: Giant Contact Trail, 35x800mm
• Grips: Giant Tactal Pro-E, Tapered Design, 135mm Ø28~30mm (S/M) 142mm Ø29~32mm (L/XL)
• Stem: Giant Contact SL 35
• Seatpost: Giant Contact Switch, Dropper, 30,9mm (S:125/M:150/L:170/XL:200)
• Saddle: Giant Romero Trail
• Pedals: Flatpedal

Electric Power

• Motor: Giant SyncDrive Pro2 85Nm, PedalPlus 6-Sensor Technology
• Battery: Giant EnergyPak 800Wh, 22700 Lithium Cell Technology, Aluminium Casing With Highest Safety Standard (EN50604), CO2 Neutral Production Giant EnergyPak Plus 250 Range Extender Compatible (Exculde S Size)
• Charger: Giant EnergyPak 6A Smart Charger, 60% In 2:15h
• Display: Giant RideControl GO, Frame Integrated LED Console Optional Wireless ANT+ Display
• Controller: Giant RideControl Ergo3, Grip Integrated Remote
• Connectivity: Giant RideControl App Enabled ANT+ Wireless Display Signal With E-Bike Profile

Extras

• Lock: Torx 25 Battery Lock With Built-In Torque Limiter
• Includes: Tubeless Kit (Liquid, Valves, Levers, Manual, Tool)