Reassembling Your New Bike
Congrats!
Congratulations on your purchase of a new bicycle! The freedom and joy that comes with cycling is truly unparalleled, and there are many incredible adventures just around the corner, but first let's get this baby built!
Your new bike arrives from Bicycle Warehouse with most of the hard work already taken care of to make it as easy as possible for you to get out and riding those roads and trails. It's easy for experienced wrenchers and beginners alike. Just follow these simple steps:
Assembly Time
Level 1 - "Never-Ever"
Never assembled a bike and working with tools isn't your forte'
Assembly Time 60-80 minutes
Level 2 - "I'm Handy"
Never assembled a bike yet you are pretty mechanically handy.
Assembly Time 40-50 minutes
Level 3 - "DIY Bike Mechanic"
Never fully assembled a bike but have done a little bike tuning
Assembly Time 30-40 minutes
Level 4 - "Certified"
You’re a skilled bicycle mechanic
Time yourself, I bet you can assemble this bike in less than 10 minutes
Tools Needed
- 4, 5mm Hex Allen Keys*
- 15mm Pedal Wrench or 6mm Allen *
- Bike Grease*
- Bicycle Tire Pump*
- #2 Phillips Head and Flathead Screwdriver *
- Box Cutter or Strong Scissors
Click on the logo below for brand-specific videos on how to get your bike rolling.
Get ready to conquer any trail with the Reign E+ 3 Electric Mountain Bike! This bad boy was tested and developed by Giant’s E-bike Enduro Pros, so you know it can handle every steep climb and thrilling descent you throw its way.
With trail technology like the proven Maestro rear suspension (160mm) and a powerful but compact SyncDrive Pro motor, you'll have the power to take on even the toughest terrain. Plus, the updated geometry with a shorter rear end and longer reach gives you superior handling and agility for those technical sections.
And don't worry about losing control - the RideControl Ergo 3 offers user-friendly button controls, while the Giant E-bike App gives you tuning options and E-bike specific fitness tracking.
But wait, there's more! With the new downtube-integrated EnergyPak featuring 800Wh of capacity, you can climb those steep mountains and enjoy fun descents all day long without running out of juice.
So why settle for an ordinary ride when you can have an extraordinary one with the Reign E+ 3 Electric Mountain Bike?
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. Updated 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 fun descents all day long with the new downtube-integrated EnergyPak featuring 800Wh of capacity.
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.
The bar below gives an approximate range. Conditions are categorized as extreme, good and ideal. Extreme conditions typically occur when riding with a heavy load, strong headwinds or excessive climbs.
ENERGYPAK 800 / SYNCDRIVE PRO
Range Extreme: 43 miles, Good: 86 miles,Ideal: 155 miles
Specifications
| Motor SyncDrive Pro, 85Nm, powered by Yamaha |
| Controller RideControl GO integrated in TT, RideControl Ergo 3 |
| Display Wireless display compatible |
| Battery EnergyPak Smart 800,EnergyPak Plus range extender compatible (exclude S Size) |
| Sizes S, M, L, XL |
| Colors Cobalt/Black |
| Frame ALUXX SL-grade aluminum, Advanced Forged Composite Upper Rocker, 160mm Maestro suspension system, 'Boost' 148x12mm, Universal Derailleur Hanger |
| Fork RockShox Domain R 29er, 170mm travel, 15x110 Boost, Maxle Stealth, E-bike Approved |
| Shock Fox Float DPS Performance, EVOL Large Volume sleeve, 2-position lever, 205x62.5mm Trunnion mount, custom tuned |
| Handlebar Giant Contact Trail, 35x800mm |
| Grips Giant Tactal Pro-E, single lock-on |
| 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 |
| Shifters Shimano Deore |
| Front Derailleur MRP 1X HD2 custom co-molded chain guide |
| Rear Derailleur Shimano Deore 12-speed |
| Brakes Shimano Deore BR-M420, 4-piston, hydraulic disc, 203mm |
| Brake Levers Shimano Deore, I-spec EV |
| Cassette Shimano Deore CS-M6100-12, 10-51T, 12-speed |
| Chain KMC e.12 Turbo, EcoProteq, e-bike optimized |
| Crankset Praxis Wavetm 36T Cold Forged 4130 premium steel Praxis e-Cadet+ custom forged crankarm set (S/M:160, L/XL:165) |
| Bottom Bracket n/a |
| Rims Giant AM 29" [F] 27.5"[R], Tubeless ready, 30mm inner width |
Geometry
| S | M | L | XL | |
|---|---|---|---|---|
| LOW | HIGH | LOW | HIGH | LOW | HIGH | LOW | HIGH | |
| SEAT TUBE LENGTH (inch) | 15.7 | 16.7 | 17.7 | 18.7 |
| SEAT TUBE ANGLE | 76.7° | 77.5° | 76.7° | 77.5° | 76.7° | 77.5° | 76.7° | 77.5° |
| TOP TUBE LENGTH (inch) | 22.4 | 22.4 | 23.4 | 23.4 | 24.5 | 24.4 | 25.6 | 25.5 |
| HEAD TUBE LENGTH (inch) | 3.9 | 3.9 | 4.3 | 4.7 |
| HEAD TUBE ANGLE | 63.7° | 64.5° | 63.7° | 64.5° | 63.7° | 64.5° | 63.7° | 64.5° |
| FORK RAKE (inch) | 1.7 | 1.7 | 1.7 | 1.7 |
| TRAIL (inch) | 5.3 | 5.2 | 5.3 | 5.2 | 5.3 | 5.2 | 5.3 | 5.2 |
| WHEELBASE (inch) | 47.6 | 47.6 | 48.7 | 48.7 | 49.8 | 49.8 | 51 | 51 |
| CHAIN STAY LENGTH (inch) | 18 | 17.9 | 17.9 | 17.9 | 17.9 | 17.9 | 17.9 | 17.9 |
| BOTTOM BRACKET DROP (inch) | 1 | 0.6 | 1 | 0.6 | 1 | 0.6 | 1 | 0.6 |
| STACK (inch) | 25 | 24.9 | 25 | 24.9 | 25.4 | 25.2 | 25.7 | 25.6 |
| REACH (inch) | 16.7 | 16.9 | 17.7 | 17.9 | 18.7 | 18.9 | 19.7 | 19.9 |
| STAND OVER HEIGHT (inch) | 30.9 | 31.1 | 30.4 | 30.6 | 30.4 | 30.5 | 30.2 | 30.4 |
| HANDLEBAR WIDTH (inch) | 31.5 | 31.5 | 31.5 | 31.5 |
| STEM LENGTH (inch) | 1.6 | 1.6 | 2 | 2 |
| CRANK LENGTH (inch) | 6.3 | 6.3 | 6.5 | 6.5 |
| WHEEL SIZE | R27.5" / F29" | R27.5" / F29" | R27.5" / F29" | R27.5" / F29" |
At Bicycle Warehouse your satisfaction is our top priority. We understand the importance of your happiness with every purchase, which is why we proudly offer our 30 Day Love It Guarantee for your unused gear and 14 days on all bikes. Our exchange and returns process is quick and easy.
Ride Now, Pay Later
Owning your dream bike just got easier. Bicycle Warehouse has financing options for everyone.
