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Trek Rail 8 Gen 3 GX AXS T-Type

Model year: 2024 MountainEnduro Electric bicycle Manufacturer page (opens in a new tab)
Price
Not published
Germany
€5,999 Brand's site · 2026-11-12
Travel
160 / 150 mm Fork / rear shock
Wheels
29″
Drivetrain
1 × 12 10–52t
Gear range
520%
Battery
625 Wh
Weight
23.88 kg 52.6 lb · Reference configuration not specified
Frame
Aluminum
Brakes
Hydraulic disc

Rider height by size (cm)

Size guide
  • 17.5" 155–166
  • 17.5" 164–178
  • 21.5" 176–189
  • 21.5" 187–195

Components

21 of 23 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part
  • Frame

    Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, magnesium rocker link, Motor Armour, Mino Link, ABP, Boost148, 12 mm thru axle, 150 mm travel Not identified

Electric system

4 parts
  • Battery
  • Charger
  • Display
  • Motor

Sizes and geometry

Size explorer

Enter your height to highlight matching ranges.

Size 17.5"

Table
Reach 445mm
Stack 626mm
Wheelbase 1221mm
Head angle 64.5°
Seat angle 75.0°
Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.
Size Reported by the manufacturer

Specifications

Frame and fork

Intended fit
  • Unisex
Frame material
  • Aluminum
Bicycle weight
  • 23.88 kg
  • 52.6 lb
Weight limit
  • 136 kg
  • 299.8 lb

Suspension

Suspension configuration
  • Full suspension
Front travel
  • 160 mm
Rear travel
  • 150 mm

Drivetrain

Derived by Bikelake
Front chainrings
  • 1
Rear sprockets
  • 12
Smallest sprocket
  • 10
Largest sprocket
  • 52

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

160 mm

This value is within the central range for this class.

Cohort
Mountain / Enduro Model year: 2024
Sample
1,578 bicycles with this information
Coverage
98.0% of the class

Rear travel

150 mm

This value is within the central range for this class.

Cohort
Mountain / Enduro Model year: 2024
Sample
1,329 bicycles with this information
Coverage
82.5% of the class

Shifting

Electronic

439 of 1,609 bicycles with this information use electronic shifting.

Cohort
Mountain / Enduro Model year: 2024
Sample
1,609 bicycles with this information
Coverage
100.0% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2024 builds

Differences across 2024 builds
Specification This bicycle Trek Rail 8 Gen 3 GX AXS T-Type Trek Rail 5 625W Gen 3 Trek Rail 5 Gen 3 Trek Rail 7 Gen 3 Trek Rail 9.5 Gen 4 Trek Rail 9.7 Gen 4
Frame
Frame material Aluminum Aluminum Aluminum Aluminum Carbon Carbon
Bicycle weight 23.88 kg 24.88 kg Not informed 24.13 kg 24.23 kg 24.28 kg
Drivetrain
Smallest sprocket 10 11 10 10 11 10
Largest sprocket 52 51 51 51 51 51
Smallest chainring Not informed 34 34 Not informed 34 Not informed
Largest chainring Not informed 34 34 Not informed 34 Not informed
Lowest gear Not informed 19.3 in 19.3 in Not informed 19.3 in Not informed
Highest gear Not informed 89.6 in 98.6 in Not informed 89.6 in Not informed
Cockpit
Derailleur hanger UDH Not informed Not informed Not informed Not informed Not informed
Shifting Electronic Mechanical Mechanical Mechanical Mechanical Mechanical
Electric bicycle systems
Battery capacity 625 Wh 625 Wh 500 Wh 625 Wh 625 Wh 625 Wh
Other specifications
Tire width 2.5″ 2.4″ 2.4″ 2.5″ 2.6″ 2.5″
Bottom bracket standard Not informed Not informed Not informed Not informed Bosch Bosch

No exact Rail 8 GX AXS T-Type Gen 3 publication is available for 2023.

Other models in this family

10 models

Published versions from the same family and model year.

Trek Rail 8 Gen 3 GX AXS T-Type, by Trek

This bicycle

E-bike, Enduro

Rail 8 Gen 3 GX AXS T-Type

  • Weight: 23.9 kg
  • Suspension: 160/150 mm
  • Wheel size: 29″
Trek Rail 5 625W Gen 3, by Trek

E-bike, Enduro

Rail 5 625W Gen 3

E-bike, Mountain / Enduro

  • Weight: 24.9 kg
  • Suspension: 160/150 mm
  • Wheel size: 29″
Trek Rail 5 Gen 3, by Trek

E-bike, Enduro

Rail 5 Gen 3

E-bike, Mountain / Enduro

  • Suspension: 160/150 mm
  • Wheel size: 29″
Trek Rail 7 Gen 3, by Trek

E-bike, Enduro

Rail 7 Gen 3

E-bike, Mountain / Enduro

  • Weight: 24.1 kg
  • Suspension: 160/150 mm
  • Wheel size: 29″
Trek Rail 9.5 Gen 4, by Trek

E-bike, Enduro

Rail 9.5 Gen 4

E-bike, Mountain / Enduro

  • Weight: 24.2 kg
  • Suspension: 160/150 mm
  • Wheel size: 29″
Trek Rail 9.7 Gen 4, by Trek

E-bike, Enduro

Rail 9.7 Gen 4

E-bike, Mountain / Enduro

  • Weight: 24.3 kg
  • Suspension: 160/150 mm
  • Wheel size: 29″
Trek Rail 9.8 Gen 4 XT, by Trek

E-bike, Enduro

Rail 9.8 Gen 4 XT

E-bike, Mountain / Enduro

  • Weight: 23.7 kg
  • Suspension: 160/150 mm
  • Wheel size: 29″
Trek Rail 9.9 CXR Gen 4, by Trek

E-bike, Enduro

Rail 9.9 CXR Gen 4

E-bike, Mountain / Enduro

  • Weight: 22.6 kg
  • Suspension: 160/150 mm
  • Wheel size: 29″

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