Trenga GLG EQ

2026 RoadGravel Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €2,699 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 31–48t / 11–36t
Gear range: 507%
Weight: 12.7 kg 28.0 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XXS 157–167
XS 165–173
SM 171–179
MD 177–185
LG 183–191
XL 188–197
XXL 194–204

Components

16 of 18 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

Aluminium 6061 TFW, bottom bracket: BSA 68 mm, axle mount: thru axle 12x142 mm, tire clearance: 45 mm with fenders / 55 mm without, cable routing: fully integrated, front derailleur mount: direct mount, disc brake mount: flat mount, fender and rack eyelets Not identified

Drivetrain

6 parts

Bottom bracket
- Shimano SM-BBR60
SM-BBR60
Cassette
- Shimano CS-HG710-12 12 speeds
CS-HG710-12
Chain
- Shimano SLX CN-M7100
CN-M7100
Crankset
- Shimano GRX FC-RX820-2 12 speeds
FC-RX820
Front derailleur
- Shimano GRX FD-RX820 2 speeds
FD-RX820
Shifters
- Shimano GRX
RD-RX820

Brakes

1 part

Brakes
- Shimano GRX BR-RX820
BR-RX820ST-RX820

Wheels and tires

3 parts

Cockpit and contact points

4 parts

Other components

3 parts

Bell
- Bell
Fenders
- Hebie
Lights

B&M My LED rear light, high luminosity, parking light, very good all-round visibility, aluminum housing Not identified

Sizes and geometry

7 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Geometry diagram unavailable

The drawing needs head tube length and chainstay length, which the manufacturer did not publish. Available facts remain in the table.

Size Reported by the manufacturer

Complete manufacturer geometry table 7 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	365	375	390	405	420	430	440
Stackmm	565	577	586	602	614	630	654
Top tube lengthmm	527	546	564	583	602	617	633
Seat tube lengthmm	480	500	520	540	560	590	620
Head tube angle	69.3°	70°	70°	70.3°	70.3°	71°	71°
Seat tube angle	74°	73.3°	73.3°	73.3°	73.3°	73.3°	73.3°
Wheelbasemm	1038	1047	1065	1081	1101	1111	1129
Bottom bracket dropmm	70	70	70	70	68	68	68
Bottom bracket heightmm	279	279	279	279	281	281	281
Fork rakemm	52	52	52	52	52	52	52
Stack/reach ratio	1.55	1.54	1.50	1.49	1.46	1.47	1.49

Not published by the manufacturer: Head tube length, Chainstay length, Front center, Standover height, Trail, 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: Carbon
Bicycle weight: 12.7 kg

28.0 lb
Weight limit: 130 kg

286.6 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 31
Largest chainring: 48
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 36
Lowest gear: 25.0 in
Highest gear: 126.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Tire clearance: Maximum tire width: 45c
Tire width: 35c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

3 measures

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

Lowest gear

25.0 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2026
Sample: 1,455 bicycles with this information
Coverage: 73.2% of the class

Highest gear

126.6 gear inches

This value is above the central range for this class.

Cohort: Road / Gravel Model year: 2026
Sample: 1,455 bicycles with this information
Coverage: 73.2% of the class

Shifting

Mechanical

706 of 1,980 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2026
Sample: 1,980 bicycles with this information
Coverage: 99.6% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.6 km/h
Highest gear: 48.5 km/h

Total gear range 507%

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: 25.0–126.6 gear inches
Class reference (p10–p90): 22.8–127.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2026
Lowest gear: 1455 bicycles with this information, 73.2% of the class
Highest gear: 1455 bicycles with this information, 73.2% 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 2026 builds

Differences across 2026 builds
Specification	This bicycle Trenga GLG EQ	Trenga GLG 4.0	Trenga GLG 5.0	Trenga GLG 7.0	Trenga GLG 9.0
Frame
Fork material	Carbon	Aluminum	Carbon	Carbon	Carbon
Bicycle weight	12.7 kg	11.1 kg	11.2 kg	10.9 kg	10.5 kg
Weight limit	130 kg	125 kg	130 kg	130 kg	130 kg
Suspension
Suspension configuration	Rigid	Full suspension	Rigid	Rigid	Rigid
Rear travel	Not informed	89 mm	Not informed	Not informed	Not informed
Drivetrain
Front chainrings	2	2	2	2	1
Smallest chainring	31	34	34	30	40
Largest chainring	48	50	50	46	40
Rear sprockets	12	8	10	12	12
Smallest sprocket	11	11	11	11	10
Largest sprocket	36	34	39	36	51
Lowest gear	25.0 in	29.0 in	25.3 in	24.2 in	22.8 in
Highest gear	126.6 in	131.8 in	131.8 in	121.3 in	116.0 in
Cockpit
Shifting	Mechanical	Mechanical	Mechanical	Mechanical	Electronic
Other specifications
Bottom bracket standard	BSA	BB86/BB92	BSA	BSA	BSA
Suspension	Rigid	Full suspension	Rigid	Rigid	Rigid
Tire clearance	Maximum tire width: 45c	Maximum tire width: 35c	Maximum tire width: 45c	Maximum tire width: 45c	Maximum tire width: 45c
Tire width	35c	40c	40c	40c	40c