Stevens Aspin Disc

Name: Stevens Aspin Disc
Brand: Stevens

2025 RoadRace Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €1,999 Last known price
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 12 34–50t / 11–34t
Gear range: 455%
Weight: 9.2 kg 20.3 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

48cm
51cm
54cm
56cm
58cm
61cm
64cm

The manufacturer did not publish rider heights for these sizes.

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

Aluminium SL 7005 TB, 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

Handlebar

Scorpo Aero, Drop: 130 mm, Reach: 80 mm, Clamp: 31.8 mm Not identified
Headset
- FSA
Saddle
- Oxygen
Seatpost
- Deda
Stem
- FSA NS SMR

Sizes and geometry

7 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 56cm

Table

Reach 386mm

Stack 572mm

Wheelbase 1004mm

Head angle 72.5°

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 Reach Stack

Complete manufacturer geometry table 7 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	378	381	382	386	395	395	407
Stackmm	511	521	553	572	593	623	647
Top tube lengthmm	510	525	540	555	570	585	605
Seat tube lengthmm	415	463	492	507	527	554	588
Head tube lengthmm	105	115	145	165	185	215	240
Head tube angle	71.5°	71.5°	72.5°	72.5°	73°	73.5°	73.5°
Seat tube angle	75.5°	74.5°	74°	73.5°	73.5°	73°	73°
Chainstay lengthmm	420	420	420	420	420	420	420
Wheelbasemm	986	991	994	1004	1014	1018	1038
Front centermm	577	582	585	595	605	609	629
Bottom bracket dropmm	73	73	73	73	73	73	73
Bottom bracket heightmm	272	272	272	272	272	272	272
Standover heightmm	720	744	774	791	810	839	867
Fork rakemm	45	45	45	45	45	45	45
Trailmm	65	66	59	59	57	53	53
Stack/reach ratio	1.35	1.37	1.45	1.48	1.50	1.58	1.59
Suspension and parts
Crank lengthmm	170	170	172.5	172.5	175	175	175
Stem lengthmm	80	90	100	100	110	110	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: Aluminum
Fork material: Carbon
Bicycle weight: 9.2 kg

20.3 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 Aspin Disc	Stevens Aspin
Frame
Bicycle weight	9.2 kg	8.1 kg
Drivetrain
Rear sprockets	12	11
Largest sprocket	34	32
Lowest gear	29.0 in	30.8 in
Brakes
Brake type	Hydraulic disc	Rim brake
Other specifications
Tire width	28c	25c