Bergamont Grandurance 10

2026 RoadGravel Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €2,899 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 12 40t / 10–45t
Gear range: 450%
Weight: 10.1 kg 22.3 lb · Reference configuration not specified
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

20 of 22 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

28", super lite SCM-Carbon Not identified

Suspension

1 part

Fork
- BGM

Drivetrain

6 parts

Bottom bracket
- Shimano BB-RS500
BB-RS500
Cassette
- Shimano SLX CS-M7100 12 speeds 10–45t
CS-M7100
Chain
- KMC
Crankset
- Shimano GRX FC-RX610 12 speeds 40t
FC-RX610
Rear derailleur
- Shimano GRX RD-RX822 12 speeds
RD-RX822
Shifters
- Shimano GRX ST-RX610
ST-RX610

Brakes

3 parts

Wheels and tires

5 parts

Front hub
- Formula CL-712
CL-712
Rear hub
- Formula
CL-142M
Rims
- Syncros
DB-S300R
Spokes

Stainless, black Not identified
Tires
- Schwalbe G-One R

Cockpit and contact points

7 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Geometry diagram unavailable

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

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	380	390	405	420
Stackmm	560	598	617	636
Top tube lengthmm	530	550	570	590
Seat tube lengthmm	485	520	555	585
Head tube lengthmm	120	160	180	200
Chainstay lengthmm	435	435	435	435
Wheelbasemm	1035	1060	1081	1103
Front centermm	610	635	655	677
Bottom bracket dropmm	70	70	70	70
Bottom bracket heightmm	279	279	279	279
Standover heightmm	776	812	839	862
Fork rakemm	50	50	50	50
Stack/reach ratio	1.47	1.53	1.52	1.51

Not published by the manufacturer: Head tube angle, Seat tube angle, 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: Carbon
Fork material: Carbon
Bicycle weight: 10.1 kg

22.3 lb
Weight limit: 130 kg

286.6 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 40
Largest chainring: 40
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 45
Lowest gear: 25.8 in
Highest gear: 116.0 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 width: 45c
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

25.8 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2026
Sample: 1,452 bicycles with this information
Coverage: 73.2% of the class

Highest gear

116.0 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2026
Sample: 1,452 bicycles with this information
Coverage: 73.2% of the class

Shifting

Mechanical

706 of 1,977 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2026
Sample: 1,977 bicycles with this information
Coverage: 99.6% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.9 km/h
Highest gear: 44.4 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: 25.8–116.0 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: 1452 bicycles with this information, 73.2% of the class
Highest gear: 1452 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
Specification	This bicycle Bergamont Grandurance 10	Bergamont Grandurance 20	Bergamont Grandurance 30	Bergamont Grandurance 40	Bergamont Grandurance 4	Bergamont Grandurance 6
Frame
Frame material	Carbon	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum
Fork material	Carbon	Carbon	Aluminum	Carbon	Aluminum	Aluminum
Bicycle weight	10.1 kg	11.1 kg	11.6 kg	11 kg	11 kg	10.8 kg
Weight limit	130 kg	130 kg	130 kg	120 kg	120 kg	130 kg
Drivetrain
Front chainrings	1	1	2	1	2	2
Smallest chainring	40	40	30	40	34	30
Largest chainring	40	40	46	40	50	46
Rear sprockets	12	12	10	10	9	10
Smallest sprocket	10	10	11	11	11	11
Largest sprocket	45	45	36	48	34	36
Lowest gear	25.8 in	25.8 in	24.2 in	24.2 in	29.0 in	24.2 in
Highest gear	116.0 in	116.0 in	121.3 in	105.5 in	131.8 in	121.3 in
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Hydraulic disc	Hydraulic disc	Mechanical disc	Hydraulic disc
Cockpit
Derailleur hanger	Not informed	Not informed	Not informed	UDH	Not informed	Not informed
Other specifications
Bottom bracket standard	BSA	BSA	BSA	BB86/BB92	BSA	BSA