GASGAS G Light Trail SE

2026 MountainEnduro Electric bicycle Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €4,299 Last known price
Travel: 150 / 150 mm Fork / rear shock
Wheels: 29″
Drivetrain: 1 × 12 34t / 11–50t
Gear range: 455%
Battery: 500 Wh
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–171
MD 168–180
LG 178–189
XL 186–199

Components

22 of 24 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

29", Carbon, Integrated battery, Boost, 150 mm Not identified

Electric system

4 parts

Suspension

2 parts

Drivetrain

6 parts

Cassette
- SRAM PG-1230 Eagle 12 speeds 11–50t
PG-1230
Chain
- SRAM GX Eagle 12 speeds
Chain guide

Direct Mount Not identified
Crankset
- SRAM 34t
Rear derailleur
- SRAM GX Eagle 12 speeds
Shifters
- SRAM GX Eagle Trigger Shifter | Single Click 12 speeds

Brakes

3 parts

Wheels and tires

2 parts

Cockpit and contact points

6 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 462mm

Stack 642mm

Wheelbase 1265mm

Head angle 65.5°

Seat angle 74.0°

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
Frame
Reachmm	447	462	486	508
Stackmm	642	642	647	656
Top tube lengthmm	590	605	630	655
Seat tube lengthmm	410	440	470	500
Head tube lengthmm	125	125	130	140
Head tube angle	65.5°	65.5°	65.5°	65.5°
Seat tube angle	74°	74°	74°	74°
Chainstay lengthmm	475	475	475	475
Wheelbasemm	1250	1265	1290	1317
Front centermm	776	791	816	843
Bottom bracket dropmm	28	28	28	28
Bottom bracket heightmm	346	346	346	346
Fork rakemm	44	44	44	44
Trailmm	121	121	123	122
Stack/reach ratio	1.44	1.39	1.33	1.29
Suspension and parts
Crank lengthmm	165	165	165	165
Stem lengthmm	40	40	40	40

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon

Suspension

Suspension configuration: Full suspension
Front travel: 150 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: 50
Lowest gear: 19.7 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: 500 Wh

Additional specifications

Battery: Yamaha ML500, 500 Wh, 36 V
Fork spring: Air
Tire width: 2.3″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

3 measures

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

Front travel

150 mm

This value is below the central range for this class.

Cohort: Mountain / Enduro Model year: 2026
Sample: 1,332 bicycles with this information
Coverage: 95.2% of the class

Rear travel

150 mm

This value is within the central range for this class.

Cohort: Mountain / Enduro Model year: 2026
Sample: 1,005 bicycles with this information
Coverage: 71.8% of the class

Shifting

Mechanical

454 of 1,399 bicycles with this information use electronic shifting.

Cohort: Mountain / Enduro Model year: 2026
Sample: 1,399 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.6 km/h
Highest gear: 34.3 km/h

Total gear range 455%

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: 19.7–89.6 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 2026 builds
Specification	This bicycle GASGAS G Light Trail SE	GASGAS G Cross Country 1.0	GASGAS G Cross Country 2.0	GASGAS G Cross Country 3.0	GASGAS G Enduro 1.0	GASGAS G Enduro 2.0
Frame
Frame material	Carbon	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum
Suspension
Suspension configuration	Full suspension	Hardtail	Hardtail	Hardtail	Full suspension	Full suspension
Front travel	150 mm	100 mm	120 mm	120 mm	160 mm	170 mm
Rear travel	150 mm	Not informed	Not informed	Not informed	160 mm	160 mm
Drivetrain
Smallest chainring	34	38	38	38	38	38
Largest chainring	34	38	38	38	38	38
Rear sprockets	12	8	9	12	10	10
Largest sprocket	50	42	46	50	43	43
Lowest gear	19.7 in	24.9 in	24.0 in	22.0 in	25.6 in	25.6 in
Highest gear	89.6 in	95.0 in	100.2 in	100.2 in	100.2 in	100.2 in
Cockpit
Seatpost	Dropper seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Dropper seatpost	Dropper seatpost
Electric bicycle systems
Battery capacity	500 Wh	400 Wh	630 Wh	630 Wh	630 Wh	720 Wh
Other specifications
Fork spring	Air	Coil	Coil	Air	Coil	Air
Suspension	Full suspension	Hardtail	Hardtail	Hardtail	Full suspension	Full suspension
Tire width	2.3″	2.35″	2.3″	2.3″	2.4″	2.4″
Wheel size	29″	27.5″	29″	29″	29″	29″