Ventum One

Name: Ventum One
Brand: Ventum

2025 RoadTriathlon Manufacturer page

Last known price: $6,375

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Frame: Carbon
Brakes: Rim brake

Rider height by size (cm)

Size guide

XS 155–168
SM 163–174
MD 170–181
MD/LG 175–187
LG 181–193
XL 188–200

Components

4 of 4 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.

Drivetrain

3 parts

Brakes

1 part

Brakes
- Shimano Ultegra

Sizes and geometry

6 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Geometry diagram unavailable

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

Size Reported by the manufacturer

Complete manufacturer geometry table 6 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	380	397	394	409	422	437
Stackmm	499	505	510	528	545	564
Top tube lengthmm	451	467	470	485	500	518
Head tube lengthmm	82	90	95	114	132	152
Head tube angle	72.6°	72.5°	72.5°	72.5°	72.5°	72.5°
Seat tube angle	82°	82°	82°	82°	82°	82°
Chainstay lengthmm	399	399	399	399	399	399
Wheelbasemm	951	971	970	990	1009	1030
Front centermm	565	582	584	603	622	643
Bottom bracket dropmm	76	75	75	75	75	75
Bottom bracket heightmm	260	261	261	261	261	261
Fork rakemm	45	44	45	44	45	45
Trailmm	58	60	59	60	59	59
Stack/reach ratio	1.31	1.27	1.29	1.29	1.29	1.29

Not published by the manufacturer: Seat tube length, Standover height, 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

Front chainrings: 2

Derived by Bikelake

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Shifting: Electronic

Additional specifications

Tire clearance: Maximum tire width: 28c; Additional specification: Wheel kind: 700
Wheel size: 700c

Technical analysis

1 measure

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

Shifting

Electronic

148 of 185 bicycles with this information use electronic shifting.

Cohort: Road / Triathlon Model year: 2025
Sample: 185 bicycles with this information
Coverage: 100.0% 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 2025 builds

Differences across 2025 builds
Specification	This bicycle Ventum One	Ventum ONE Disc Dura-Ace	Ventum ONE Disc Red AXS	Ventum ONE Shimano Dura-Ace Di2	Ventum ONE Shimano Ultegra Di2	Ventum ONE SRAM Force AXS
Drivetrain
Smallest chainring	Not informed	36	35	Not informed	Not informed	Not informed
Largest chainring	Not informed	52	48	Not informed	Not informed	Not informed
Rear sprockets	Not informed	12	12	Not informed	Not informed	Not informed
Smallest sprocket	Not informed	11	10	Not informed	Not informed	Not informed
Largest sprocket	Not informed	30	36	Not informed	Not informed	Not informed
Lowest gear	Not informed	34.8 in	28.2 in	Not informed	Not informed	Not informed
Highest gear	Not informed	137.1 in	139.2 in	Not informed	Not informed	Not informed
Brakes
Brake type	Rim brake	Hydraulic disc	Hydraulic disc	Rim brake	Rim brake	Hydraulic disc
Cockpit
Seatpost	Not informed	Rigid seatpost	Rigid seatpost	Not informed	Not informed	Not informed
Other specifications
Bottom bracket standard	Not informed	PF30	PF30	Not informed	Not informed	Not informed
Tire width	Not informed	28c	28c	Not informed	Not informed	Not informed
Wheel material	Not informed	Carbon	Carbon	Not informed	Not informed	Not informed