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Trek Rail 9.8 GX AXS Gen 4
Product information
Color
Spec Score
Price Value
Reviews
No current offers
Sumarize
Highlights
- Top Carbon Frame
- Good Groupset components
- Top suspension components
- Modern bike geometry
- Powerful downhill capabilities
Description
CategoryE-Mountain
Travel Front170 mm
Travel Rear150 mm
Weight23.9 kg
Wheels29
Frame MaterialCarbon
GroupsetSram GX EAGLE
ForkRockShox ZEB
ShockRockShox Super Deluxe
Ebike MotorBosch
Ebike Battery625 Wh
Reviews
Peter Hundert
The 2022 Trek Rail 9.8 GX looks damn good and rides like the devil on rails! Basically, we had nothing to complain about with the test bike. The drivetrain, suspension and workmanship are beyond reproach, and the paint job is...
Pros
- Weight of 23.8 kg, despite a 750 Wh battery
- Display positioned well on the top tube for easy reading
- 220mm front brake disc
- Good tracking stability, especially during downhill rides
Cons
- a bit expensive
- buttons on Bosch LED Remote too sensitive/easy to press
- Not available in size S
- also available with AXS at the same price
Community Reviews
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Specifications
Frame
Frame
OCLV Mountain Carbon main frame, 1.8'' lower head tube, Bosch System Controller-compatible, Removable Integrated Battery (RIB), Knock Block 2.0, guided internal routing, 34.9 mm seat tube, magnesium rocker link, Motor Armour, Mino Link, ABP, Boost148, 12 mm thru-axle, 150 mm travel
Frame Sizes
S, M, L, XL, XXL
Frame Colors
Deep Smoke
Ebike System
Motor
Bosch Performance Line CX, smart system, magnesium motor body, 85 Nm
Battery
Size: SBosch PowerTube 625Wh, smart system | Size: M, L, XLBosch PowerTube 750Wh, smart system
Charger
-
Suspension
Fork
RockShox ZEB Select+, DebonAir spring, Charger 3 RC2 damper, 1.8" oversized tapered steerer, eMTB optimised crown, 44 mm offset, Boost110, 15 mm Maxle Stealth, 160 mm travel
Rear Shock
RockShox Super Deluxe Select+ RT, 230 mm x 57.5 mm
Cockpit
Stem
Bontrager Line Pro, 35 mm, Knock Block, Blendr-compatible, 0-degree, 45 mm length
Handlebars
Bontrager Line Pro, OCLV Carbon, 35 mm, 27.5 mm rise, 780 mm width
Tape/Grips
Bontrager XR Trail Elite, nylon lock-on
Saddle
Bontrager Arvada, austenite rails, 138 mm width
Drivetrain
Rear Derailleur
SRAM GX Eagle AXS
Shift Levers
SRAM GX Eagle AXS, 12 speed
Cassette
SRAM Eagle XG-1275, 10-52, 12-speed
Chain
SRAM GX Eagle, 12-speed
Crankset
SRAM X1 1000, 34T, 165 mm length
Chainrings
SRAM X-SYNC 2, 34T, alloy
Brakes
Front Brake
Shift Levers
Front Brake Rotor
Size: S, M, L, XLSRAM 6-bolt, 200 mm
Rear Brake Rotor
Size: S, M, L, XLSRAM HS2, 6-bolt, 220mm
Wheels
Front Rim
Rear Rim
Geometry Trek Rail 9.8 GX AXS Gen 4
| Size | S | M | L | XL |
|---|---|---|---|---|
| Body Height | 155 - 165 cm | 165 - 176 cm | 177 - 188 cm | 188 - 195 cm |
| Seat Tube Length (mm) | 50 | 50 | 50 | 50 |
| Seat Tube Angle | 76.7° | 76.7° | 76.7° | 76.7° |
| Head Tube Length (mm) | 140 | 140 | 140 | 140 |
| Head Tube Angle | 64.2° | 64.2° | 64.2° | 64.2° |
| Top Tube Length (mm) | 67.3 | 67.3 | 67.3 | 67.3 |
| Chainstay Length (mm) | 448 | 448 | 448 | 448 |
| Wheelbase (mm) | 1314 | 1314 | 1314 | 1314 |
| Standover (mm) | 76.3 | 76.3 | 76.3 | 76.3 |
| Stack (mm) | 66 | 66 | 66 | 66 |
| Reach (mm) | 51.7 | 51.7 | 51.7 | 51.7 |
| BB Offset (mm) | 3.3 | 3.3 | 3.3 | 3.3 |
| Trail (mm) | 13.3 | 13.3 | 13.3 | 13.3 |
| Wheel Size Front | 29" | 29" | 29" | 29" |
Customer questions & answers
FAQ Trek Rail 9.8 GX AXS Gen 4
How heavy is the Bike?
The Rail 9.8 GX AXS Gen 4 weights 23,90 kg. Thats roughly 52,7 pounds
What material is the frame of the Trek Rail 9.8 GX AXS Gen 4?
The Trek Rail 9.8 GX AXS Gen 4 ist crafted with Carbon