Giant Reign Advanced E+ 2 2027
Energypak 560 - Integrated 560Wh battery pack powers a 48-volt system that produces more power with less heat and stress on the battery cells. Exceptionally durable, it delivers up to 2300 full charge cycles-more than any other E-bike battery-and recharges rapidly, reaching 80% battery capacity in as little as two hours.
EnergyPak Plus 280 - This range extender can boost total capacity by 280Wh. This gives you the choice-lighter weight for everyday rides or longer range for epic ride days.
SyncDrive Pro 3X - Delivers up to 800 watts of peak power and 100Nm of torque for fast response, balancing high output with precise control for confident, capable trail riding. Engineered to maintain powerful assist levels even at high cadences, giving you sustained support over longer periods.
E+ System - E+ System combines electric power with human power to produce a smart, natural and powerful E-bike riding experience. It's an integrated group of technologies that includes our RideControl control units, EnergyPak battery systems and SyncDrive motors.
For more information, check out the link below.
Maestro Suspension Technology - Four strategically positioned pivot points and two linkages all work together to create a single floating pivot for the most active, efficient and independent suspension system on the trail.
Tubeless System - Fewer flat tires. Greater traction. Less rolling resistance and a smoother, faster ride. Giant's Tubeless System makes it easier than ever to experience all these benefits.
RideControl Ergo 4 - The new RideControl Ergo 4 builds on the previous generation Ergo 3 with a sleek, grip-integrated 3-button remote control unit. It blends seamlessly with your handlebar and grips and has a larger, more concave shape and improved tactile feedback.
UK delivery
If your item is in stock and ordered before 12pm, we will do our best to despatch your order the day you place it. In busy times we tell you how long it will take us to process it.
The above does not apply to bikes, which we have to assemble and inspect before repacking for dispatch. Typically we try to have bike orders dispatched within 3-5 days, but in busier times it may take longer. In those cases we'll let you know of longer than expected delivery times.
Please bear in mind that we are closed on Wednesdays, so no items will be dispatched then.
Free postage over £40
For small items we use Royal Mail's 48 service which has a delivery time of typically 2-3 days from dispatch; though you do have the option to upgrade to 24 which is generally next-day from dispatch if you require your order sooner. Please note in some cases the item will need to be signed for, so please provide an address where someone will be in.
Orders over £40 (gbp) qualify for free standard delivery via Royal Mail 48. Please note that helmets are excluded, as they're often ordered in the wrong size/shape/fit. Some larger items aren't suitable for Royal Mail and may need to be sent by courier instead; if so, any additional delivery costs will be clearly shown at checkout.
Bike shipping
When we send out a larger parcel such as a bike or trailer we use a next-day courier - usually either DPD or Parcelforce.
For these reasons please supply us with a delivery address where there will be someone in to sign for your parcel. If there is nobody in when the couriers call, they will leave a card. You can then phone them to arrange delivery for another day or collect your goods from your local depot (a photo ID with proof of address will be required).
How will my bike be delivered?
We fully assemble, safety check and inspect every bike as though you were going to ride it away from our showroom.
However, to get it back into a box suitable for a courier to handle, we have to remove the pedals, handlebar and usually the front wheel - so some minor reassembly is required when the bike is delivered to you.
Please bear in mind that you might need a 15mm spanner for the pedals (adult's bikes generally do not come with pedals included, so you may not need to worry about this), and 4mm, 5mm and 6mm allen/hex keys for the reassembly.
Outside the UK
Since Brexit it is no longer feasible for our website to have permanent shipping prices for international delivery. Instead, if there is an item you are interested in, please Contact Us with a full delivery address and we will quote for delivery.
All the prices on our website and catalogue are in pounds sterling and are inclusive of VAT, but VAT will be removed for international orders. Please bear in mind that you will likely have to pay your country's taxes, import duties and associated courier handling fees for any items.
| Model Year | 2027 |
|---|---|
| Options | S Prismatic Haze Out of stock M Prismatic Haze LAST FEW warehouse stock. Typically 5-7 days L Prismatic Haze LAST FEW warehouse stock. Typically 5-7 days XL Prismatic Haze Out of stock |
| Frame | Advanced-grade composite frame, Advanced forged composite upper rocker, 170mm Maestro suspension system Sizes S, M, L, XL Colours Gloss Prismatic Haze |
| Fork | RockShox Zeb select, 29", 180mm travel, Delta RC damper, 44mm offset, Maxle Stealth, 110x15mm Boost axle |
| Rear Derailleur/Hub Gear | Shimano Deore, 12-speed shadow+ |
| Shifters | Shimano Deore 12-speed |
| Chainset | Praxis e-HD forged crankarm set (Q-factor:168mm, Length: 155mm) |
| Chain | Shimano Deore 12-speed |
| Cassette | Shimano Deore, HyperGlide+, 12-speed, 11x51 |
| Stem | Giant Contact SL 35 |
| Handlebars | Giant Contact TR35, 35mm rize, Up: 5a?degree Back: 9a?degree, 35x800mm |
| Brake Levers | TRP EVO Comp |
| Rims | Giant e-TRA 2, Hookless, 30mm inner width, Wide Guard technology with hollow wall design for improved strength and flat protection, 2~4psi lower air pressure recommended |
| Rear Hub | Giant E-Drive 260Nm, 72T engagement, Boost, 15x110mm[F] 12x148mm[R], e-bike optimized |
| Spokes | Sapim Race [F] E-Lite [R], e-bike optimized |
| Tyres | Maxxis Assagai 29x2.5" foldable, EXO+ 3C MaxxGrip [F] Maxxis Minion DHR II 27.5x2.4" WT foldable, DoubleDown, 3C MaxxGrip [R] |
| Saddle | Giant Romero, Neutral |
| Seatpost | Giant Contact Switch AT, 30.9mm travel-adjust dropper post |
| Pedals | PEDALS NOT SUPPLIED |
| Grips | Giant Tactal Pro-E, tapered design, 135mm Ø28~30mm (S/M) 142mm Ø29~32mm (L/XL) |
| Accessories/Miscellaneous | Aegis Tire Checker, BLE+ tire pressure monitoring system Tubeless kit (liquid, valves, levers, manual, tool) Lighting Optional: - Giant Recon series e-bike lights available and direct connectable |
| Rear Shock | RockShox SuperDeluxe Select, RT, 205x65mm, custom tuned, 30% sag recommended |
| Brakes | TRP EVO Comp, hydraulic disc, 4-piston, 220mm [F/R] |
| Motor | Giant SyncDrive Pro3X,100Nm,48V 800W max power, 400% max support ratio |
| Battery | Giant EnergyPak 560Wh, 48V Giant EnergyPak Plus 280Wh range extender Charger Giant EnergyPak 4A Charger 48V |
| Display | Giant RideControl GO Lux Controller Giant RideControl Ergo 4 |








