Giant Reign E+ 1 2024 - Electric Mountain Bike
Occasionally, without notice, manufacturers change product design and/or specifications.
Frame | ALUXX SL-grade aluminium, Advanced Forged Composite Upper Rocker, 160mm Maestro suspension system, 'Boost' 148x12mm, Universal Derailleur Hanger |
Fork | Fox 38 Factory E-Tuned, 29er, 170mm travel, 44mm offset, Grip2 VVC damper Kabolt-X 110 |
Rear Shock | Fox X2 Factory, EVOL Large Volume sleeve, 205x62.5mm Trunnion mount, custom tuned, recommended sag: 30% |
Stem | Giant Contact SL 35 |
Bars | Giant Contact Trail, 35x800mm |
Front Brake | Shimano XT, BR-8120, 4-piston, hydraulic disc, RT66, 220mm |
Rear Brake | Shimano XT, BR-8120, 4-piston, hydraulic disc, RT66, 220mm |
Brake Lever | Shimano XT, I-spec EV |
Front Mech | MRP HD2 co-moulded chain guide |
Rear Mech | Shimano XT LinkGlide |
Shifters | Shimano XT LinkGllide 1x11 |
Speed | 11 |
Rims | E-TRA Hookless Tubeless ready Alloy 29 [F] / 27.5 [R], 30mm inner width |
Front Hub | E-TRA MTB Alloy Hub, 6 Bolt, 110x15 [F] / 148x12 Shimano HG Drive Body Pawl Driver (3 Pawl 30T) Thru-axle [R] |
Rear Hub | E-TRA MTB Alloy Hub, 6 Bolt, 110x15 [F] / 148x12 Shimano HG Drive Body Pawl Driver (3 Pawl 30T) Thru-axle [R] |
Spokes | Sapim E-Lite [r] Race [f], e-bike optimised |
Front Tyre | Maxxis Minion DHF 29x2.6"" foldable, Tubeless, EXO+, 3C MaxxTerra[F] Maxxis High Roller II 27.5x2.5"" foldable, Tubeless, DoubleDown, 3C MaxxTerra Compound [R] |
Rear Tyre | Maxxis Minion DHF 29x2.6"" foldable, Tubeless, EXO+, 3C MaxxTerra[F] Maxxis High Roller II 27.5x2.5"" foldable, Tubeless, DoubleDown, 3C MaxxTerra Compound [R] |
Seat Post | Tranz-X Rad+ dropper, 30,9mm, 30mm travel adjustable (S:120-150mm, M:140-170mm, L/XL:170-200mm) |
Saddle | Giant Romero Trail |
Chainset | Praxis N.W. 36T Cold Forged 4130 premium steel Praxis e-HD forged crankarm set (S/M:160mm, L/XL:165mm) |
Bottom Bracket | Integrated |
Chain | Shimano LinkGlide, CN-LG500 |
Cassette | Shimano Cues LinkGlide, CS-LG400-11, 11-50T, 11-speed |
Pedals | Flatpedal |
Battery Size (WH) | 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) |
Motor | Giant SyncDrive Pro2 85Nm, PedalPlus 6-Sensor technology |
User Interface | Giant RideControl GO, frame integrated LED consoleOptional wireless ANT+ display |
Electric Bike Bike Size Chart
Height |
e Bike Size |
e Road Bike Size |
e Mountain Bike Size* |
4’8” – 5’1” 143 – 155 cm |
XXS |
44 cm |
13” (33 cm) |
5’1” – 5’4” 155 – 163 cm |
XS |
48 cm |
15” (38 cm) |
5’4” – 5’7” 163 – 170 cm |
S |
51 cm |
16” (41 cm) |
5’7” – 5’10” 170 – 178 cm |
M |
54 cm |
18” (46cm) |
5’10” – 6’0” 178 – 183 cm |
L |
56 cm |
19” (48cm) |
6’0” – 6’3” 183 – 191 cm |
XL |
58 cm |
20” (51 cm) |
6’3” – 6’5” 191 – 196 cm |
XXL |
60 cm |
21” (53 cm) |
6’5” – 6’9” 196 – 205 cm |
XXXL |
62 cm |
22” (56 cm) |
* Mountain bikes are sized differently to road bikes. Typically, they are sized in inches as the first MTBs were produced in the USA. European brands like Lapierre and Haibike like to use centimeters for all their bikes. The measurements of their mountain bikes doesn’t match their road bikes but is like a simple conversion from the inches measurement. This is why we have included cm measurements in brackets for the e mountain bike column.
See our bike size guide for more on bike sizing
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Giant Reign E+ 1 2024 - Electric Mountain Bike
Christmas Delivery
- Not guaranteed for Christmas DeliveryCycle to Work is a salary sacrifice scheme, where you can save up to 42% off a new Bike and Safety equipment. This means the cost is deducted from your salary as a non-cash benefit, so you save on tax and national insurance.
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*Courier deliveries to Northern Ireland, Isle of Man, Isle of Wight, Channel Islands and the Scottish Highlands/Islands will incur a charge.At Tredz, if you are not 100% happy with your order, then you can use our simple hassle free returns service. Simply return the item new and unused in the manufacturers original packaging within 365 days of purchase. Bikes and larger items are collected by courier.
When you receive your bike, all you'll need to do is unpack it, attach the pedals, turn the handlebars and ride.
To help you get started we have put together a handy Bike Building Guide, click here.