Giant Reign E+ 1 Pro 2020
Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Wheels 27.5"
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Travel Front 170mm
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Travel Rear 160mm
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Fork Fox Performance Float 36
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Groupset XT, Praxis
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Suspension Full
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Motor Yamaha 80Nm mid-drive
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Battery Giant EnergyPak Smart 500, 36V 13.8Ah integrated Lithium-Ion
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Drivetrain 1 × 12
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Brakes Hydraulic Disc
Recommended size guide.
SM
163cm - 173cm
MD
170cm - 181cm
LG
178cm - 189cm
XL
186cm - 198cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
ALUXX SL-grade aluminum, 160mm Maestro suspension system, 'Boost' 148x12QR, Giant EnergyPak Plus range extender compatible
Suspension 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
Drivetrain
Rear Derailleur
Shimano Deore XT, 12-Speed, Shadow+
Front Derailleur
MRP 1X custom "V3" co-moulded TR chain guide
Shift Levers
Shimano Deore XT, 12-speed
Cassette
Shimano HG-M7100, 10-51T, 12-Speed
Crank
Praxis Wavetm 36T Cold Forged 4130 premium steel Praxis e-Cadet+ custom forged crankarm set (Q-factor=168, S/M:160, L/XL:165)
Bottom Bracket
N/A
Chain
KMC e.12 Turbo, EcoProteq, e-bike optimized
Pedals
-
Wheels
Front Hub
Giant e-TR1 [F] 110x15 [R] 148x12mm Thru-axle
Rear Hub
Giant e-TR1 [F] 110x15 [R] 148x12mm Thru-axle
Rims
Giant e-TR1 27.5, Tubeless ready, 30mm inner width
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]
Brakes
Brakes
Shimano Deore XT, BR-M8120, 4-piston, hydraulic disc, 203mm
Brake Levers
Shimano Deore XT, BL-M8120
Cockpit
Stem
Giant Contact SL 35
Handlebar
Giant Contact Trail, 35x800mm
Seat
Saddle
Giant Contact, Neutral
Seatpost
Giant Contact Switch, dropper, 30,9mm (S:100/M:125/L:150/XL:170)
Motor & Battery
Motor
Giant SyncDrive Pro, 80Nm, 360% tuneable support, powered by YAMAHA. Pedal assist up to 20 mph.
Battery
Giant EnergyPak Smart 500, 36V 13.8Ah integrated Lithium-Ion
Remote
Giant RideControl One
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.37 mm | 1.33 mm | 1.28 mm | 1.24 mm |
| Bottom Bracket Height | 340 mm | 340 mm | 340 mm | 340 mm |
| Front Center | 753 mm | 779 mm | 806 mm | 833 mm |
| Rake | 44 mm | 44 mm | 44 mm | 44 mm |
| Trail | 124.3 mm | 124.3 mm | 124.3 mm | 124.3 mm |
| Stack | 598 mm | 608 mm | 617 mm | 626 mm |
| Reach | 436 mm | 458 mm | 481 mm | 503 mm |
| Top Tube Length | 601 mm | 626 mm | 651 mm | 676 mm |
| Seat Tube Angle | 76 ° | 76 ° | 76 ° | 76 ° |
| Seat Tube Length | 406 mm | 445 mm | 482 mm | 507 mm |
| Head Tube Angle | 64.5 ° | 64.5 ° | 64.5 ° | 64.5 ° |
| Head Tube Length | 100 mm | 110 mm | 120 mm | 130 mm |
| Chainstay Length | 476 mm | 476 mm | 476 mm | 476 mm |
| Wheelbase | 1229 mm | 1255 mm | 1282 mm | 1309 mm |
| Bottom Bracket Drop | 15 mm | 15 mm | 15 mm | 15 mm |
| Wheels | 27" | 27" | 27" | 27" |
| Rider Min Height | 163 cm | 170 cm | 178 cm | 186 cm |
| Rider Max Height | 173 cm | 181 cm | 189 cm | 198 cm |
About this model
Reign E+ 1 Pro is a Giant E Reign model. There are 16 e-bikes that carry this model name. You can easily view all of the Giant E Reign e-bikes models from 2020, here.
Model range prices
The most economical model, the Giant Reign E+ 2 Pro Electric Bike 2020 has a starting price of 5473$. Giant Reign E+ 0 Pro Electric Bike 2020 on the other hand is the most expensive at 8514$.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Enduro e-bikes average price
If you want an acceptable Enduro e-bike you should know that the average price is 4785$. However, this doesn’t mean that if you spend less money on an Enduro e-bike, you couldn’t get a decent one. As a general rule of thumb, you should always read reviews about the e-bike and its components before buying it to ensure you don’t pay too much.
This e-bike was released in 2020 and its price was 6000$. Comparing this to the average Enduro e-bike price, we see that the price is 25.39% more expensive.
Reign E+ 1 Pro components
Fork
The Fox Performance Float 36 is included from the factory. It has a travel distance of 170mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Rear Shock
As for the rear shock, this e-bike has the Fox Float X2 Performance model, with a travel of 160mm. Rear shocks offer better comfort, better traction, and better cornering. This allows for quicker riding on rough roads and trails. To sum up, always consider getting a bike that has a rear shock as well.
Wheels
The Reign E+ 1 Pro 2020 e-bike is equipped with 27.5″ aluminum wheels when leaving the factory. These wheels will provide you with more control over the e-bike. However, the overall traction of 27.5″ wheels is lower than 29″ wheels.
Brakes
For your safety, it is important to have quality breaks on your bike. Giant Reign E+ 1 Pro has Hydraulic Disc brakes installed. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, your safety is in good hands.
Sizes
Reign E+ 1 Pro comes in 4 sizes, that range from 163 cm – 198 cm (5.35 ft – 6.5 ft). In conclusion, you won’t have a problem finding one that suits you.
Dropper post
Giant Reign E+ 1 Pro comes with a dropper post. If you are a technical rider, a dropper post is essential. A dropper post provides increased safety while riding. The lever system, allows you to move your saddle up and down, which is very useful on climbs and descends.
