Stevens Izoard

Name: Stevens Izoard
Brand: Stevens

2025 RoadRace Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €2,399 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 34–50t / 11–34t
Gear range: 455%
Weight: 8.6 kg 19.0 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

50cm 157–164
52cm 161–169
54cm 166–175
56cm 172–181
58cm 178–186
60cm 183–191
62cm 188–195

Components

15 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

Carbon SL Fiber, O.L.D.: 142 mm, Brake: flatmount disc, BB: Pressfit BB86, Front derailleur mount: braze-on, Cable routing: internal Not identified

Suspension

1 part

Fork
- Stevens

Drivetrain

7 parts

Bottom bracket

BB86/BB92, press-fit Not identified
Cassette
- Shimano 105 30–34t
CS-R7100
Chain
- Shimano Deore CN-M6100
CN-M6100
Crankset
- Shimano 105 FC-R7100 12 speeds 34t
FC-R7100
Front derailleur
- Shimano 105 FD-R7100-F 2 speeds
FD-R7100
Rear derailleur
- Shimano 105 RD-R7100 12 speeds
RD-R7100
Shifters
- Shimano 105 ST-R7120-L 2 speeds
ST-R7120

Brakes

1 part

Brakes
- Shimano 105 BR-R7170
BR-R7170

Wheels and tires

2 parts

Cockpit and contact points

5 parts

Sizes and geometry

7 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size 56cm

Table

Reach 393mm

Stack 563mm

Wheelbase 988mm

Head angle 73.0°

Seat angle 73.5°

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 7 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	380	382	383	393	397	406	409
Stackmm	522	533	546	563	584	603	618
Top tube lengthmm	525	535	545	560	575	590	598
Seat tube lengthmm	470	489	509	528	548	568	588
Head tube lengthmm	120	130	145	160	180	200	215
Head tube angle	72°	72.5°	72.5°	73°	73.5°	73.5°	73.5°
Seat tube angle	74.5°	74°	73.5°	73.5°	73°	73°	73°
Chainstay lengthmm	406	406	406	406	406	406	406
Wheelbasemm	972	973	978	988	993	1008	1016
Front centermm	576	577	582	592	597	612	620
Bottom bracket dropmm	70	70	70	70	70	70	70
Bottom bracket heightmm	265	265	265	265	265	265	265
Standover heightmm	740	756	772	790	810	830	846
Fork rakemm	43	43	43	43	43	43	43
Trailmm	64	61	61	59	56	56	55
Stack/reach ratio	1.37	1.40	1.43	1.43	1.47	1.49	1.51
Suspension and parts
Crank lengthmm	170	170	172.5	172.5	175	175	175
Stem lengthmm	80	90	100	100	110	120	120
Stem angle	-6°	-6°	-6°	-6°	-6°	-6°	-6°

Not published by the manufacturer: Front travel, Rear travel, Handlebar width, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Fork material: Carbon
Bicycle weight: 8.6 kg

19.0 lb
Weight limit: 115 kg

253.5 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 34
Largest chainring: 50
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 29.0 in
Highest gear: 131.8 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: BB86/BB92
Tire width: 28c
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

29.0 gear inches

This value is within the central range for this class.

Cohort: Road / Race Model year: 2025
Sample: 762 bicycles with this information
Coverage: 78.1% of the class

Highest gear

131.8 gear inches

This value is within the central range for this class.

Cohort: Road / Race Model year: 2025
Sample: 762 bicycles with this information
Coverage: 78.1% of the class

Shifting

Mechanical

643 of 969 bicycles with this information use electronic shifting.

Cohort: Road / Race Model year: 2025
Sample: 969 bicycles with this information
Coverage: 99.3% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.1 km/h
Highest gear: 50.5 km/h

Total gear range 455%

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: 29.0–131.8 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 / Race Model year: 2025
Lowest gear: 762 bicycles with this information, 78.1% of the class
Highest gear: 762 bicycles with this information, 78.1% 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 Stevens Izoard	Stevens Izoard 105 Di2	Stevens Izoard Force AXS	Stevens Izoard Pro Disc	Stevens Izoard Ultegra Di2
Frame
Bicycle weight	8.6 kg	8.5 kg	8.3 kg	8.3 kg	8.1 kg
Drivetrain
Smallest chainring	34	34	35	35	34
Largest chainring	50	50	48	48	50
Smallest sprocket	11	11	10	10	11
Largest sprocket	34	34	33	33	34
Lowest gear	29.0 in	29.0 in	30.8 in	30.8 in	29.0 in
Highest gear	131.8 in	131.8 in	139.2 in	139.2 in	131.8 in
Cockpit
Shifting	Mechanical	Electronic	Electronic	Electronic	Electronic