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Trek Rail 9.8 GX

Trek Rail 9.8 GX
  • Color: Carbon Red Smoke/Viper Red
  • Color: Dark Prismatic/Trek Black
  • Color: Trek Black/Marigold to Red Fade
$12,549.99
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Details

Rail 9.8 is a long-travel carbon e-MTB that rips like our beefiest trail rigs and powers you right back up the mountain. You get upgraded everything, including the frame for maximum fun on the gnarliest runs. You also get Bosch's latest tech with the new smart system Performance Line CX that has a longer-range 750Wh battery and cool features that take your ride to the next level like activity tracking, navigation, and Bluetooth connectivity.

It's right for you if...
You’re looking for a long-travel carbon e-MTB with high-performance parts and a lot of battery power. You crave the responsiveness of carbon, the stability of a longer reach, the plush feel of high-end suspension, and want the very latest from Bosch.

The tech you get
An upgraded OCLV Mountain Carbon frame with longer reach and oversized head tube and seat tube for maximum strength. An extra-long-range 750Wh battery, a super responsive RockShox ZEB Select+ fork, and RockShox Super Deluxe Ultimate Thru Shaft shock with a wide-range SRAM GX drivetrain. You get the latest from Bosch with smart system Performance Line CX, including the new Bluetooth LED remote for easy connectivity and all-in-one navigation and activity tracking through the eBike Flow app.

The final word
This bike features across-the-board upgrades that make it a serious ripper—especially the suspension package. It's built for hammering gnarly descents, then flying right back up again thanks to the powerful Bosch motor, 750Wh battery, and parts that can keep up with all that rowdy riding.

Why you'll love it
- Bosch's new smart system gives you all the same power and responsiveness with a new Bluetooth-connected LED remote and eBike Flow app that puts even more control and customization at your fingertips.
- The full-color Kiox display shows ride info, connects with your Bluetooth enabled devices, and has a built-in theft prevention feature
- RE:aktiv with Thru Shaft works faster than a normal shock, so it tracks the ground better and keeps you in control
- The new frame is extra stout with a 34.9mm seat tube to accommodate more robust dropper posts, and an oversized head tube that works with burly eMTB-optimized forks for less flex and more precise steering
- 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

bike frame with labeled dimensions
Bike Sizes:
MLXLMLXL
A. Reach 45.6 49.1 52.1 45.2 48.7 51.7
B. Stack 62.9 64.3 65.6 63.3 64.6 66
C. Standover 77.3 77 76.8 76.8 76.5 76.3
D. Effective Top Tube 60 63.8 67.1 60.1 63.9 67.3
E. Head Tube Angle 64.6° 64.6° 64.6° 64.2° 64.2° 64.2°
F. Head Tube Length 11 12.5 14 11 12.5 14
G. Seat Tube Angle 71.2° 71.2° 71.2° 70.8° 70.8° 70.8°
I. Bottom Bracket Height 34.6 34.6 34.6 34.1 34.1 34.1
J. Bottom Bracket Drop 2.7 2.7 2.7 3.3 3.3 3.3
L. Trail 13 13 13 13.3 13.3 13.3
M. Wheelbase 123.6 127.7 131.3 123.6 127.8 131.4
O. Chainstay Length 44.7 44.7 44.7 44.8 44.8 44.8
Geometry Position High High High Low Low Low
Wheelsize 29" 29" 29" 29" 29" 29"
Effective Seat Tube Angle 77.1° 77.1° 77.1° 76.7° 76.7° 76.7°
Offset 4.3 4.3 4.3 4.3 4.3 4.3

Specs

Frame OCLV Mountain Carbon, Removable Integrated Battery, 150mm travel
Fork RockShox ZEB Select+, 160mm travel
Rear Shock RockShox Super Deluxe Ultimate RT3, Thru Shaft
Wheels Bontrager Line Comp 30
Tires Bontrager SE5 Team Issue, 29x2.50"
Rear Derailleur SRAM GX Eagle, 12 speed
Brakes SRAM Code R 4-piston hydraulic disc
Seatpost Bontrager Line Elite Dropper
Motor Bosch Performance CX
Battery Bosch PowerTube 750
Controller/Display Bosch Kiox

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Carbon Red Smoke/Viper Red / Medium 601842702338 5265873 RAI33724731D
Carbon Red Smoke/Viper Red / Large 601842702321 5265874 RAI33876187D
Carbon Red Smoke/Viper Red / X-Large 601842702314 5265875 RAI34361804D
Dark Prismatic/Trek Black / Medium 601842702376 5265869 RAI33969538K
Dark Prismatic/Trek Black / Large 601842702369 5265870 RAI33733066K
Dark Prismatic/Trek Black / X-Large 601842702352 5265871 RAI34553941K
Trek Black/Marigold to Red Fade / Medium 601842702413 5265865 RAI37339240E
Trek Black/Marigold to Red Fade / Large 601842702406 5265866 RAI37366881E
Trek Black/Marigold to Red Fade / X-Large 601842702390 5265867 RAI38367025E