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Trek Rail 9 GX 29" E- bike MTB bike factory orange/lithium grey 2021

Free shipping to USplus Shipping costs.



Only online and Click & Collect
Currently available in our store
size XL 5.881,51€ 17577678
size L 5.881,51€ 17577679
size M 5.881,51€ 17577680
size S 5.881,51€ 17577681
Please select a variant.

For the toughest Enduro use

The Rail 9 is Trek's highest quality electric aluminum mountain bike with long suspension travel. Its suspension setup and parts are designed for the toughest enduro use, and the powerful new drive system from Bosch will get you back up the hill in no time.

It's the right bike for you if...

... you are looking for an e-mountain bike with lots of suspension travel that gives you extra momentum without stopping you from attacking and taking every drop in technical terrain. You'd rather invest your money in upgrades like a smooth chassis and high performance parts than in the frame.

This is the equipment you get

A rugged aluminium frame with a fully integrated 625 Wh battery, a fast responding RockShox ZEB with chunky 38mm uprights and extensive adjustment options, a RockShox Super Deluxe Ultimate shock with reworked Thru Shaft damper, a Bosch Performance Line CX motor with 250 Watt power for propulsion support up to 25 km/h and a Kiox controller. An SRAM GX Eagle drivetrain with an extra-large 52-tooth climbing gear, downhill-ready 4-piston disc brakes for grueling descents, and Bontrager Line Comp 30 29er wheels with rugged Bontrager SE5 Team Issue tubeless tires and sealant.

That's what Trek says

Trek's best aluminum rail comes with major upgrades to the chassis, drivetrain, seatpost and more. If you're looking for an E-MTB that can keep up with Trek's best long travel trail bikes and be just as strong in downhill, you've found your bike.


  • RE:aktiv with Thru Shaft reacts faster than a conventional shock, providing more ground contact and predictable handling
  • The Kiox controller with colour display provides you with all important driving data, connects via Bluetooth® to your compatible devices and has a built-in anti-theft function
  • The new Bosch engine is smaller, lighter, more efficient and simply better: it gives you a more natural feel when you pedal and doesn't slow you down when you don't
  • It comes with the same exclusive frame technologies as the Remedy and Slash, such as Mino Link adjustable geometry, Straight Shot down tube for added stiffness and Active Braking Pivot (ABP)
  • Trek's Removable Integrated Battery (RIB) looks great and is easy to use: it is fully integrated into the frame for maximum protection, but can be removed easily without tools and even has room for a water bottle holder


Specification Description
Frame Alpha Platinum Aluminium, herausnehmbarer integrierter Akku (RIB), konisches Steuerrohr, interne Control Freak-Zugführung, Magnesiumumlenkhebel, Motor Armor, Mino Link, ABP, Boost148, 12-mm-Steckachse, 150 mm Federweg
Fork RockShox ZEB Select+, DebonAir-Feder, Charger 2.1 RC-Dämpfung, für E-MTB optimierte Gabelkrone, konischer Gabelschaft, 44 mm Vorbiegung, Boost110, 15 mm Maxle Stealth-Achse, 160 mm Federweg
Damper RockShox Super Deluxe Ultimate RT3, DebonAir-Feder, Thru Shaft-Dämpfung mit 3 Positionen, 230 x 57,5 mm
Stem Bontrager Line, 35 mm, Knock Block, 0 Grad, 50 mm Länge
Handlebar Bontrager Line, Aluminium, 35 mm, 27,5 mm Rise, 780 mm Breite
Grips / Handlebar tape Bontrager XR Trail Elite, Aluminiumklemme
Shifter Shimano GX Eagle, 12fach
Rear Derailleur SRAM GX Eagle
Crank SRAM X1 1000, 36 Z., 165 mm Kurbelarmlänge
Cassette SRAM Eagle XG-1275, 10-52 Z., 12fach
Chain SRAM GX Eagle, 12fach
Saddle Bontrager Arvada, Streben aus CrMo-Rohr, 138 mm Breite
Seatpost Bontrager Line Elite Dropper, 100 mm Hub, interne Zugführung, 31,6 mm, 340 mm Länge (Größe S) / Bontrager Line Elite Dropper, 150 mm Hub, interne Zugführung, 31,6 mm, 440 mm Länge (Größe M) / Bontrager Line Elite Dropper, 170 mm Hub, interne Zugführung, 31,6 mm, 480 mm Länge (Größe L, XL)
Battery Bosch PowerTube 625
Batterty Charger Bosch Standard Ladegerät 4 A (220 – 240 V)
Wheels size 29"
Front Wheel / Rear Wheel Bontrager Line Comp 30, Tubeless Ready, 6-Loch-Scheibenaufnahme, Boost110, 15 mm-Steckachse / Bontrager Line Comp 30, Tubeless Ready, 6-Loch-Scheibenaufnahme, 54T Rapid Drive, SRAM XD-Freilaufkörper, Boost148, 12 mm-Steckachse
Front Hub / Rear Hub Bontrager, Aluminium, gedichtetes Lager, Aluminiumachse, 6-Loch-Scheibenaufnahme, Boost110, 15-mm-Steckachse
Front Tyre / Rear Tyre Bontrager SE5 Team Issue, Tubeless Ready, Core Strength-Flankenschutz, Aramidwulstkern, 60 TPI, 29 x 2.60
Pedals VP-536, Nylonplattform
Weight 24.04 kg (mit Schläuchen - bei Größe M)
Total weight allowed 136 kg

Scope of delivery

  • 1 x Trek Rail 9 GX 29" MTB E-Bike complete bike (see item description for details)

Product video

Trek Rail 9 GX 29" E- bike MTB bike size XL factory orange/lithium grey  2021

Über die Marke Trek

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