Trek Allant+ 9.9S

Name: Trek Allant+ 9.9S
Brand: Trek

2022 UrbanCommuter Electric bicycle Manufacturer page

Trek Allant+ 9.9S, color Dark Prismatic / Trek Black

Last known price: $6,349

Prices shown first for United States
Suspension: Rigid
Wheels: 650b
Drivetrain: 1 × 12 46t / 10–45t
Gear range: 450%
Battery: 625 Wh
Weight: 22.2 kg 48.9 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

MD 165–176
LG 174–187
XL 185–197

Components

20 of 25 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.

Electric system

3 parts

Suspension

1 part

Fork

Allant Carbon fork, post mount disc, 100x15mm thru axle Not identified

Drivetrain

5 parts

Brakes

2 parts

Brakes
- Shimano BR-MT520
BR-MT520
Disc rotors
- Shimano

Wheels and tires

4 parts

Cockpit and contact points

7 parts

Grips
- Bontrager
Handlebar
- Bontrager
Headset

Sealed cartridge, integrated Not identified
Pedals
- Wellgo
Saddle
- Bontrager
Seatpost
- Bontrager
Stem

Size: M, Allant+ forged alloy, integrated cable routing, 75mm length, 31.8mm clamp; Size: L, Allant+ forged alloy, integrated cable routing, 95mm length, 31.8mm clamp; Size: XL, Allant+ forged alloy, integrated cable routing, 115mm length, 31.8mm clamp Not identified

Other components

3 parts

Fenders

Size: M, L, XL, Alloy fender; Size: M, L, XL, Alloy fender for use with integrated rack Not identified
Lights
- Trek
Racks

Allant integrated rear rack, aluminum Not identified

Sizes and geometry

3 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size LG

Table

Reach 412mm

Stack 633mm

Wheelbase 1134mm

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 3 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	408	412	415
Stackmm	607	633	663
Top tube lengthmm	594	605	618
Seat tube lengthmm	500	550	600
Head tube lengthmm	150	175	205
Head tube angle	69.5°	70°	70.5°
Seat tube angle	73°	73°	73°
Chainstay lengthmm	470	470	470
Wheelbasemm	1127	1134	1143
Front centermm	664	671	679
Bottom bracket dropmm	60	60	60
Bottom bracket heightmm	295	295	295
Standover heightmm	783	821	865
Fork rakemm	45	44	46
Trailmm	86	83	79
Stack/reach ratio	1.49	1.54	1.60

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: Unisex
Frame material: Carbon
Fork material: Carbon
Bicycle weight: 22.2 kg

48.9 lb
Weight limit: 136 kg

299.8 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 46
Largest chainring: 46
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 45
Lowest gear: 28.1 in
Highest gear: 126.5 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Electric system

Battery capacity: 625 Wh

Additional specifications

Battery: Bosch PowerTube 625Wh
Tire width: 2.4″
Travel: Front: Additional specification: Not available: Yes
Rear: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 650b

Gearing

Estimated speeds at 80 rpm

Lowest gear: 10.8 km/h
Highest gear: 48.5 km/h

Total gear range 450%

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: 28.1–126.5 gear inches

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 2022 builds
Specification	This bicycle Trek Allant+ 9.9S	Trek Allant+ 5	Trek Allant+ 5 Lowstep	Trek Allant+ 5 Stagger	Trek Allant+ 7	Trek Allant+ 7 Lowstep
Frame
Frame material	Carbon	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum
Fork material	Carbon	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum
Bicycle weight	22.2 kg	19.2 kg	19.3 kg	19.4 kg	21.5 kg	21.1 kg
Suspension
Suspension configuration	Rigid	Hardtail	Hardtail	Hardtail	Hardtail	Hardtail
Front travel	Not informed	45 mm	45 mm	45 mm	45 mm	45 mm
Drivetrain
Smallest chainring	46	40	40	40	40	Not informed
Largest chainring	46	40	40	40	40	Not informed
Rear sprockets	12	9	9	9	9	9
Smallest sprocket	10	11	11	11	11	11
Largest sprocket	45	36	36	36	36	36
Lowest gear	28.1 in	30.6 in	30.6 in	30.6 in	30.6 in	Not informed
Highest gear	126.5 in	100.0 in	100.0 in	100.0 in	100.0 in	Not informed
Electric bicycle systems
Battery capacity	625 Wh	500 Wh	500 Wh	500 Wh	500 Wh	500 Wh
Other specifications
Suspension	Rigid	Hardtail	Hardtail	Hardtail	Hardtail	Hardtail
Tire width	2.4″	Not informed	57c	57c	Not informed	Not informed
Fork spring	Not informed	Coil	Coil	Coil	Coil	Coil
Tire clearance	Not informed	Not informed	Not informed	Not informed	Maximum tire width: 2.4″	Maximum tire width: 2.4″
Bottom bracket standard	Not informed	Not informed	Not informed	Not informed	Not informed	Bosch