Trek Allant+ 6 Lowstep

Name: Trek Allant+ 6 Lowstep
Brand: Trek

2025 UrbanCommuter Electric bicycle Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €3,699 Last known price
Fork travel: 60 mm
Wheels: 650b
Drivetrain: 1 × 10 11–48t
Gear range: 436%
Weight: 23.1 kg 50.9 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

55cm 174–187

Components

22 of 26 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

High-performance hydroformed alloy, internal cable routing, external battery mount, post-mount disc, 135x5 mm QR Not identified

Electric system

3 parts

Suspension

1 part

Fork
- SR Suntour MOBIE

Drivetrain

6 parts

Bottom bracket
- Bosch
Cassette
- Shimano CS-LG300-10 10 speeds
CS-LG300-10
Chain
- Shimano CN-LG500
CN-LG500
Crankset
- Prowheel
Rear derailleur
- Shimano Cues RD-U6000 11 speeds
RD-U6000
Shifters
- Shimano Cues SL-U6000
SL-U6000

Brakes

2 parts

Brakes
- Shimano BR-MT420
BR-MT420BL-MT401
Disc rotors
- Shimano SM-RT30
SM-RT30

Wheels and tires

4 parts

Cockpit and contact points

6 parts

Grips
- Bontrager
Handlebar

Alloy lowriser, 31.8 mm, 25 mm rise, 11-degree backsweep, 690 mm width Not identified
Pedals

slip-proof pedals with reflectors Not identified
Saddle
- Bontrager
Seatpost
- Bontrager
Stem
- Bontrager

Other components

3 parts

Fenders
- SKS
Lights
- Spanninga
Racks

MIK-compatible alloy rear rack, maximum load 25 kg Not identified

Sizes and geometry

1 size Open in the geometry plotter

Enter your height to highlight matching ranges.

Size 55cm

Table

Reach 387mm

Stack 661mm

Wheelbase 1130mm

Head angle 70.0°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 650b wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Reachmm	387
Stackmm	661
Top tube lengthmm	590
Seat tube lengthmm	550
Head tube lengthmm	205
Head tube angle	70°
Seat tube angle	73°
Chainstay lengthmm	475
Wheelbasemm	1130
Front centermm	662
Bottom bracket dropmm	60
Standover heightmm	630
Fork rakemm	50
Trailmm	83
Stack/reach ratio	1.71

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Aluminum
Bicycle weight: 23.1 kg

50.9 lb
Weight limit: 136 kg

299.8 lb

Suspension

Suspension configuration: Hardtail
Front travel: 60 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 48

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: Bosch
Fork spring: Air
Wheel material: Aluminum
Wheel size: 650b

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 2025 builds
Specification	This bicycle Trek Allant+ 6 Lowstep	Trek Allant+ 5	Trek Allant+ 5 Lowstep	Trek Allant+ 5 Mid-step	Trek Allant+ 5 Midstep	Trek Allant+ 5 Stagger
Frame
Fork material	Aluminum	Not informed	Not informed	Not informed	Not informed	Not informed
Bicycle weight	23.1 kg	24.6 kg	24.3 kg	24.5 kg	24.5 kg	24.5 kg
Drivetrain
Rear sprockets	10	9	9	9	9	9
Largest sprocket	48	46	46	46	46	46
Smallest chainring	Not informed	Not informed	Not informed	40	Not informed	40
Largest chainring	Not informed	Not informed	Not informed	40	Not informed	40
Lowest gear	Not informed	Not informed	Not informed	23.9 in	Not informed	23.9 in
Highest gear	Not informed	Not informed	Not informed	100.0 in	Not informed	100.0 in
Other specifications
Bottom bracket standard	Bosch	Bosch	Bosch	Not informed	Bosch	Not informed
Fork spring	Air	Coil	Coil	Coil	Coil	Coil
Tire width	Not informed	2.4″	2.4″	2.4″	2.4″	2.4″

Changes since 2024
Specification	2024 Trek Allant+ 6 Lowstep	This bicycle Trek Allant+ 6 Lowstep
Drivetrain
Smallest chainring	40	Not informed
Largest chainring	40	Not informed
Lowest gear	22.9 in	Not informed
Highest gear	100.0 in	Not informed
Other specifications
Bottom bracket standard	Not informed	Bosch