2021 Trek Rail 9 GX NZ 29" Factory Orange/Lithium Grey

Electric Mountain Bike | Product Code: TB-359021

Out of Stock

Top notch

The Rail 9 is spec’d like Trek’s best long-travel trail bikes, with a plush suspension set-up and killer parts, and it shreds just as hard

Better motor

The new Bosch motor is smaller, lighter and more efficient. It feels more natural while you’re pedalling and provides less drag when you’re not

Buttery smooth

The RockShox Super Deluxe Ultimate shock is designed for hard-hitting rides and can be fine-tuned to any trail

Safe and smart

The Kiox controller displays ride info, connects with Bluetooth-enabled devices and has a built-in theft prevention feature

Hidden battery

The battery is hidden in the frame for protection. It’s easy to remove without tools and lets you mount a bottle cage


Rail 9 is Trek's top-of-the-line alloy electric mountain bike with long-travel suspension. It features a suspension set-up and parts worthy of the gnarliest enduro runs, and the powerful new Bosch drive system will get you back up the mountain faster than you ever thought possible.

It's right for you if...

You're looking for a long-travel e-MTB that gives you a serious power boost without holding you back from hitting the techy terrain and big drops you love. You prefer to drop your upgrade budget on a plush suspension set-up and killer parts than on a frame.

The tech you get

A burly alloy frame that fully encases a 625 Wh battery, a super responsive RockShox ZEB fork with extra-beefy 38mm stanchions and loads of adjustability, a RockShox Super Deluxe Ultimate shock with an updated Thru Shaft damper, a Bosch Performance Line CX 250 W motor that assists up to 32km/h, and a Kiox controller. A SRAM GX Eagle drive train with an extra-low 52-tooth climbing gear, downhill-rated four-piston brakes for unflinching descents and Bontrager Line Comp 30 29er wheels with robust Bontrager SE5 Team Issue tyres that come completely tubeless-ready, including sealant.

The final word

Trek's top-shelf alloy Rail features major upgrades to the suspension, drive train, dropper and more. If you’re looking for an e-MTB that’s spec’d like Trek's best long-travel trail bikes and shreds just as hard, look no further.

Why you'll love it

  • RE:aktiv with Thru Shaft works faster than a normal shock, so it tracks the ground better and keeps you in control
  • The full-colour Kiox controller displays ride info, connects with your Bluetooth-enabled devices and has a built-in theft prevention feature
  • The new, better-than-ever Bosch motor is smaller, lighter and more efficient. It feels more natural while you’re pedalling, and has less drag when you’re not
  • Made with the same exclusive frame tech as Remedy and Slash, like Mino Link adjustable geometry, a Straight Shot down tube for extra stiffness and Active Braking Pivot (ABP)
  • Trek's Removable Integrated Battery (RIB) system looks great and is super user-friendly. It fully hides the battery in the frame for protection, makes it easy remove the battery without tools and lets you mount a water bottle cage

PLEASE NOTE: Deity pedals shown not included.

SPECIFICATIONS

weight M - 24.04 kg / 53.00 lbs (with tubes)
wheels Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110 front, Boost148 rear
shifters SRAM GX Eagle single-click, 12 speed
rear derailleur Sram GX Eagle
crank SRAM X1 1000, 34T
cassette SRAM Eagle XG-1275, 10-52, 12 speed
chain SRAM GX Eagle, 12 speed
saddle Bontrager Arvada, hollow chromoly rails, 138mm width
seatpost Bontrager Line Elite Dropper, internal routing, 31.6mm
handlebar Bontrager Line, alloy, 35mm, 27.5mm rise
stem Bontrager Line, 35mm, Knock Block, 0 degree
grips Bontrager XR Trail Elite, alloy lock-on
headset Knock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8" top, 1.5" bottom
brakeset SRAM CODE R hydraulic disc
battery Bosch PowerTube 625
controller Bosch Kiox with Anti-theft solution
motor Bosch Performance CX, magnesium motor body, 250 watt, 75 Nm, 20mph or 32km/h max assist
tyres Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewall, aramid bead, 60 tpi, 29x2.60"
frame Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, magnesium rocker link, Motor Armour, Mino Link, ABP, Boost148, 12mm thru axle, 150mm travel
fork RockShox ZEB Select+, DebonAir spring, Charger 2.1 RC damper, eMTB optimised crown, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 160mm travel
rear suspension NEW RockShox Super Deluxe Ultimate RT3, DebonAir spring, Thru Shaft 3-position damper, 230x57.5mm
rotor SRAM CentreLine, 6-bolt, round-edge, 200mm
charger Bosch standard 4A (220-240 V) charger
pedals VP-536 nylon platform

*All specifications listed are subject to change without notice.

SPECIFICATIONS

Battery Brand Bosch
Bike Category Enduro
Fork Brand Rockshox
Frame Material Alloy
groupset brand Sram
groupset model GX Eagle
Max Assisted Speed 32km/h
Motor Brand Bosch
Pedals Included Yes
Weight M - 24.04 kg / 53.00 lbs (with tubes)
Wheels Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110 front, Boost148 rear
Shifters SRAM GX Eagle single-click, 12 speed
Rear Derailleur Sram GX Eagle
CRANK SRAM X1 1000, 34T
Cassette SRAM Eagle XG-1275, 10-52, 12 speed
Chain SRAM GX Eagle, 12 speed
Saddle Bontrager Arvada, hollow chromoly rails, 138mm width
Seatpost Bontrager Line Elite Dropper, internal routing, 31.6mm
Handlebar Bontrager Line, alloy, 35mm, 27.5mm rise
Stem Bontrager Line, 35mm, Knock Block, 0 degree
GRIPS Bontrager XR Trail Elite, alloy lock-on
Headset Knock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8" top, 1.5" bottom
Brakeset SRAM CODE R hydraulic disc
Battery Bosch PowerTube 625
CONTROLLER Bosch Kiox with Anti-theft solution
Motor Bosch Performance CX, magnesium motor body, 250 watt, 75 Nm, 20mph or 32km/h max assist
TYRES Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewall, aramid bead, 60 tpi, 29x2.60"
FRAME Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, magnesium rocker link, Motor Armour, Mino Link, ABP, Boost148, 12mm thru axle, 150mm travel
Fork RockShox ZEB Select+, DebonAir spring, Charger 2.1 RC damper, eMTB optimised crown, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 160mm travel
REAR SUSPENSION NEW RockShox Super Deluxe Ultimate RT3, DebonAir spring, Thru Shaft 3-position damper, 230x57.5mm
ROTOR SRAM CentreLine, 6-bolt, round-edge, 200mm
Charger Bosch standard 4A (220-240 V) charger
Top notch The Rail 9 is spec’d like Trek’s best long-travel trail bikes, with a plush suspension set-up and killer parts, and it shreds just as hard
Better motor The new Bosch motor is smaller, lighter and more efficient. It feels more natural while you’re pedalling and provides less drag when you’re not
Buttery smooth The RockShox Super Deluxe Ultimate shock is designed for hard-hitting rides and can be fine-tuned to any trail
Safe and smart The Kiox controller displays ride info, connects with Bluetooth-enabled devices and has a built-in theft prevention feature
Hidden battery The battery is hidden in the frame for protection. It’s easy to remove without tools and lets you mount a bottle cage
PEDALS VP-536 nylon platform

Bike Size

MORE PRODUCT INFO

You may also like

Trek Powerfly FS 7 Plus NZ Electric MTB Green

+6

Trek Powerfly FS 7 Plus NZ Electric MTB Green

6459.00

2020 Trek Powerfly FS 5 G2 Electric MTB Purple

+7

2020 Trek Powerfly FS 5 G2 Electric MTB Purple

6149.00