Trek Rail 5 625 W Gen 2

Name: Trek Rail 5 625 W Gen 2
Brand: Trek

2023 MountainEnduro Electric bicycle Manufacturer page

Trek Rail 5 625 W Gen 2, color Crimson / Lithium Grey

Price: Not published

Prices shown first for United States
Europe: €5,299 Last known price
Travel: 160 / 150 mm Fork / rear shock
Wheels: 29″
Drivetrain: 1 × 12 34t / 11–51t
Gear range: 464%
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" High 155–166
17.5" Low 164–178
21.5" High 175–189
21.5" Low 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

3 parts

Suspension

1 part

Fork
- RockShox 35 Gold RL

Drivetrain

5 parts

Brakes

2 parts

Brakes
- Shimano BR-MT420
BR-MT420
Disc rotors
- Shimano

Wheels and tires

5 parts

Front hub
- Bontrager
Rear hub
- Bontrager
Rims
- Alex Rims
Spokes

14 g stainless steel, black Not identified
Tires
- Bontrager

Cockpit and contact points

6 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size 17.5" Low

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

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	450	445	499	495
Stackmm	622	626	636	639
Top tube lengthmm	611	613	665	666
Seat tube lengthmm	420	420	500	500
Head tube lengthmm	105	105	120	120
Head tube angle	64.9°	64.5°	64.9°	64.5°
Seat tube angle	75.4°	75°	75.4°	75°
Chainstay lengthmm	447	448	447	448
Wheelbasemm	1220	1221	1277	1278
Front centermm	774	775	831	832
Bottom bracket dropmm	29	35	29	35
Bottom bracket heightmm	344	339	344	339
Standover heightmm	778	773	780	775
Fork rakemm	42	43	43	44
Trailmm	127	131	127	131
Stack/reach ratio	1.38	1.41	1.28	1.29

Not published by the manufacturer: Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: womens
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
Smallest chainring: 34
Largest chainring: 34
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 51
Lowest gear: 19.3 in
Highest gear: 89.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Electric system

Battery capacity: 625 Wh

Additional specifications

Battery: Bosch PowerTube 625 Wh
Fork spring: Air
Tire clearance: Maximum tire width: 2.6″
Tire width: 2.6″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

5 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: 2023
Sample: 1,823 bicycles with this information
Coverage: 98.4% of the class

Rear travel

150 mm

This value is within the central range for this class.

Cohort: Mountain / Enduro Model year: 2023
Sample: 1,564 bicycles with this information
Coverage: 84.4% of the class

Lowest gear

19.3 gear inches

This value is above the central range for this class.

Cohort: Mountain / Enduro Model year: 2023
Sample: 1,310 bicycles with this information
Coverage: 70.7% of the class

Highest gear

89.6 gear inches

This value is within the central range for this class.

Cohort: Mountain / Enduro Model year: 2023
Sample: 1,310 bicycles with this information
Coverage: 70.7% of the class

Shifting

Mechanical

364 of 1,851 bicycles with this information use electronic shifting.

Cohort: Mountain / Enduro Model year: 2023
Sample: 1,851 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.4 km/h
Highest gear: 34.3 km/h

Total gear range 464%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 19.3–89.6 gear inches
Class reference (p10–p90): 16.9–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Enduro Model year: 2023
Lowest gear: 1310 bicycles with this information, 70.7% of the class
Highest gear: 1310 bicycles with this information, 70.7% 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 2023 builds

Differences across 2023 builds
Specification	This bicycle Trek Rail 5 625 W Gen 2	Trek Rail 5 500 W Gen 2	Trek Rail 5 625W Gen 3	Trek Rail 5 Gen 3 Deore	Trek Rail 5 Gen 2	Trek Rail 5 Gen 3
Frame
Intended fit	womens	womens	Unisex	Unisex	Unisex	Unisex
Bicycle weight	23.88 kg	23.88 kg	24.88 kg	24.29 kg	23.88 kg	24.29 kg
Drivetrain
Smallest chainring	34	34	34	34	34	Not informed
Largest chainring	34	34	34	34	34	Not informed
Smallest sprocket	11	11	11	10	10	10
Lowest gear	19.3 in	19.3 in	19.3 in	19.3 in	19.3 in	Not informed
Highest gear	89.6 in	89.6 in	89.6 in	98.6 in	98.6 in	Not informed
Electric bicycle systems
Battery capacity	625 Wh	500 Wh	625 Wh	500 Wh	500 Wh	500 Wh