Vielo R+1 Strato Campag Ekar 13 speed

Name: Vielo R+1 Strato Campag Ekar 13 speed
Brand: Vielo

2025 RoadAero Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £5,499 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 13 42t / 9–36t
Gear range: 400%
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 160–167.6
SM 165.1–175.3
MD 172.7–185.4
LG 182.9–193
XL 190.5–200.7

Components

14 of 17 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

Full Carbon Fibre 1100g raw (semi internal cable routing) Not identified

Suspension

1 part

Fork

Full Carbon Fibre (semi internal hose routing) Not identified

Drivetrain

6 parts

Brakes

2 parts

Brakes

Hydraulic Disc Not identified
Disc rotors
- Campagnolo

Wheels and tires

2 parts

Cockpit and contact points

5 parts

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 401mm

Stack 544mm

Wheelbase 1011mm

Head angle 71.3°

Seat angle 74.3°

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 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	371.5	387.7	401.1	415.5	428
Stackmm	505.2	523.7	543.9	566.4	586.4
Top tube lengthmm	505	530	555	580	605
Seat tube lengthmm	420	455	490	520	550
Head tube lengthmm	100	120	142.5	165	187.5
Head tube angle	70.25°	70.75°	71.25°	71.5°	71.75°
Seat tube angle	75.25°	74.75°	74.25°	73.75°	73.25°
Chainstay lengthmm	400	400	400	400	400
Wheelbasemm	975.6	993.9	1011.4	1030.4	1047.4
Front centermm	588	605	622	641	657
Bottom bracket dropmm	77	74.5	72	72	69.5
Bottom bracket heightmm	270.5	273	275.5	275.5	278
Fork rakemm	47	47	47	47	47
Trailmm	63	61	57	57	56
Stack/reach ratio	1.36	1.35	1.36	1.36	1.37

Not published by the manufacturer: 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

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 42
Largest chainring: 42
Rear sprockets: 13
Smallest sprocket: 9
Largest sprocket: 36
Lowest gear: 33.8 in
Highest gear: 135.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 32c
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

33.8 gear inches

This value is within the central range for this class.

Cohort: Road / Aero Model year: 2025
Sample: 333 bicycles with this information
Coverage: 78.7% of the class

Highest gear

135.3 gear inches

This value is within the central range for this class.

Cohort: Road / Aero Model year: 2025
Sample: 333 bicycles with this information
Coverage: 78.7% of the class

Shifting

Mechanical

330 of 418 bicycles with this information use electronic shifting.

Cohort: Road / Aero Model year: 2025
Sample: 418 bicycles with this information
Coverage: 98.8% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 13.0 km/h
Highest gear: 51.8 km/h

Total gear range 400%

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: 33.8–135.3 gear inches
Class reference (p10–p90): 28.2–139.2 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Aero Model year: 2025
Lowest gear: 333 bicycles with this information, 78.7% of the class
Highest gear: 333 bicycles with this information, 78.7% 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
Specification	This bicycle Vielo R+1 Strato Campag Ekar 13 speed	Vielo R+1 Alto Classified SRAM Force D2 e-Tap AXS 12 speed	Vielo R+1 Alto SRAM Force D2 e-Tap AXS 12 speed	Vielo R+1 Alto SRAM Red E1 e-Tap AXS 12 speed	Vielo R+1 Alto SRAM Rival e-Tap AXS 12 speed	Vielo R+1 Wireless
Drivetrain
Front chainrings	1	2	2	Not informed	Not informed	Not informed
Smallest chainring	42	Not informed	Not informed	Not informed	Not informed	Not informed
Largest chainring	42	Not informed	Not informed	Not informed	Not informed	Not informed
Rear sprockets	13	12	12	12	12	Not informed
Smallest sprocket	9	11	10	10	10	Not informed
Largest sprocket	36	34	36	36	36	Not informed
Lowest gear	33.8 in	Not informed	Not informed	Not informed	Not informed	Not informed
Highest gear	135.3 in	Not informed	Not informed	Not informed	Not informed	Not informed
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Hydraulic disc	Hydraulic disc	Hydraulic disc	Rim brake
Cockpit
Seatpost	Rigid seatpost	Dropper seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost
Shifting	Mechanical	Electronic	Electronic	Electronic	Electronic	Mechanical
Other specifications
Tire width	32c	32c	32c	32c	32c	Not informed
Wheel material	Aluminum	Carbon	Carbon	Carbon	Aluminum	Not informed
Bottom bracket standard	Not informed	BB86/BB92	BB86/BB92	BB86/BB92	BB86/BB92	BB86/BB92
Power meter	Not informed	SRAM Force D2 Wide crank arm with Quarq Power Meter with Vielo CNC machined chain ringAdditional specification: Model display: Force AXSAdditional specification: Model id: force-axs	Not informed	Not informed	Not informed	Not informed