MMR Simun 10

2026 RoadGravel Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €5,999 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 12 44t / 10–52t
Gear range: 520%
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 151–164
SM 159–170
MD 165–177
LG 171–184

Components

8 of 13 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

Simoom; Mid modulus Carbon; 700x45C max; 142x12; T47 85.5 Not identified

Suspension

1 part

Fork

Simoom; Mid modulus Carbon; 700x45C max.100x12 Not identified

Drivetrain

5 parts

Bottom bracket

T47, threaded Not identified
Cassette
- SRAM XS-1295 Eagle Transmission 12 speeds
XS-1295
Chain
- SRAM Force 12 speeds
Crankset
- SRAM Force
Rear derailleur
- SRAM X0 Eagle Transmission 12 speeds

Brakes

1 part

Brakes
- SRAM Force

Wheels and tires

2 parts

Cockpit and contact points

3 parts

Handlebar

Vison Metron 5D SMR Evo, XS,S,M-400;L-XL 420 Not identified

M-400
Saddle
- Selle Italia SLR
Seatpost

Simun Carbon 15 Offset Not identified

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size SM

Table

Reach 380mm

Stack 525mm

Wheelbase 1007mm

Head angle 71.0°

Seat angle 74.5°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c 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
Reachmm	370	380	390	400
Stackmm	515	525	550	575
Top tube lengthmm	513	526	548	576
Seat tube lengthmm	440	460	480	510
Head tube lengthmm	87	95	121	146
Head tube angle	70.5°	71°	71°	71.5°
Seat tube angle	74.5°	74.5°	74°	73°
Chainstay lengthmm	425	425	425	425
Wheelbasemm	998	1007	1026	1039
Front centermm	584	593	612	625
Bottom bracket dropmm	73	73	73	73
Bottom bracket heightmm	276	276	276	276
Standover heightmm	754	759	791	818
Fork rakemm	50	50	50	50
Trailmm	73.5	70.2	70	67
Stack/reach ratio	1.39	1.38	1.41	1.44

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

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 44
Largest chainring: 44
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 52
Lowest gear: 24.5 in
Highest gear: 127.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Derailleur hanger: UDH
Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Bottom bracket standard: T47
Tire clearance: Maximum tire width: 45c; Additional specification: Wheel kind: 700
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

24.5 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

127.6 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

Electronic

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: 9.4 km/h
Highest gear: 48.9 km/h

Total gear range 520%

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: 24.5–127.6 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
Specification	This bicycle MMR Simun 10	MMR Simun 00	MMR Simun 00 Model	MMR Simun 00 Plus Model	MMR Simun 10 Model	MMR Simun 30 Model
Frame
Frame material	Carbon	Carbon	Not informed	Carbon	Not informed	Not informed
Drivetrain
Front chainrings	1	1	2	1	2	2
Smallest chainring	44	42	12	Not informed	12	12
Largest chainring	44	42	42	Not informed	42	42
Rear sprockets	12	Not informed	Not informed	Not informed	Not informed	Not informed
Smallest sprocket	10	10	Not informed	10	Not informed	Not informed
Largest sprocket	52	46	Not informed	51	Not informed	Not informed
Lowest gear	24.5 in	26.5 in	Not informed	Not informed	Not informed	Not informed
Highest gear	127.6 in	121.8 in	Not informed	Not informed	Not informed	Not informed
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Mechanical disc	Hydraulic disc	Mechanical disc	Mechanical disc
Cockpit
Derailleur hanger	UDH	Not informed	Not informed	Not informed	Not informed	Not informed
Seatpost	Rigid seatpost	Rigid seatpost	Not informed	Rigid seatpost	Not informed	Not informed
Shifting	Electronic	Electronic	Mechanical	Electronic	Mechanical	Mechanical
Other specifications
Tire width	45c	40c	45c	45c	45c	45c
Wheel material	Aluminum	Carbon	Not informed	Carbon	Not informed	Not informed
Power meter	Not informed	Not informed	Not informed	Shimano Dura Ace R9200 Powermeter Wolftooth 1x48Additional specification: Model display: Dura-AceAdditional specification: Model id: dura-ace	Not informed	Not informed

Changes since 2025
Specification	2025 MMR Simun 10	This bicycle MMR Simun 10
Drivetrain
Front chainrings	2	1
Smallest chainring	31	44
Largest chainring	48	44
Smallest sprocket	11	10
Largest sprocket	36	52
Lowest gear	25.0 in	24.5 in
Highest gear	126.6 in	127.6 in
Cockpit
Derailleur hanger	Not informed	UDH
Other specifications
Wheel material	Carbon	Aluminum
Bottom bracket standard	Not informed	T47
Tire clearance	Not informed	Maximum tire width: 45c; Additional specification: Wheel kind: 700
Tire width	Not informed	45c