Cannondale Althea 1

Name: Cannondale Althea 1
Brand: Cannondale

2021 UrbanFitness Manufacturer page

Last known price: $1,250

Prices shown first for United States
Fork travel: 50 mm
Wheels: 700c
Drivetrain: 1 × 11 38t / 11–42t
Gear range: 382%
Weight: 11.6 kg 25.6 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 151–164
SM 160–172
MD 166–179

Components

19 of 21 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

SmartForm C2 Alloy, SAVE, 1-1/2" to 1-1/8" tapered headtube, internal cable routing, BSA threaded BB, rack/fender mounts, SAVE, 1-1/2" to 1-1/8" tapered headtube, Internal cable routing, BSA threaded BB, Rack/fender mounts Not identified

Suspension

1 part

Fork
- SR Suntour

Drivetrain

6 parts

Bottom bracket
- FSA
Cassette
- SunRace
Chain
- KMC X11 11 speeds
Crankset
- FSA 38t
Rear derailleur
- Shimano Deore XT
Shifters
- Shimano SLX SL-M7000
SL-M7000

Brakes

2 parts

Brake levers
- Shimano BL-MT400
BL-MT400
Brakes
- Shimano BR-MT400
BR-MT400

Wheels and tires

5 parts

Front hub
- Shimano Deore XT
Rear hub
- Shimano Deore XT
Rims
- Cannondale
Spokes

Stainless steel, 14g Not identified
Tires
- Kenda

Cockpit and contact points

6 parts

Sizes and geometry

3 sizes

Enter your height to highlight matching ranges.

Size Reported by the manufacturer

Geometry not published

The manufacturer lists these sizes without frame measurements, so there is no drawing or geometry table.

Specifications

Frame and fork

Intended fit: womens
Frame material: Aluminum
Bicycle weight: 11.6 kg

25.6 lb

Suspension

Suspension configuration: Hardtail
Front travel: 50 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 38
Largest chainring: 38
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 42
Lowest gear: 26.2 in
Highest gear: 100.2 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: BSA
Fork spring: Coil
Tire width: 40c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

2 measures

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

Lowest gear

26.2 gear inches

This value is within the central range for this class.

Cohort: Urban / Fitness Model year: 2021
Sample: 245 bicycles with this information
Coverage: 92.1% of the class

Highest gear

100.2 gear inches

This value is within the central range for this class.

Cohort: Urban / Fitness Model year: 2021
Sample: 245 bicycles with this information
Coverage: 92.1% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 10.1 km/h
Highest gear: 38.4 km/h

Total gear range 382%

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: 26.2–100.2 gear inches
Class reference (p10–p90): 20.6–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Urban / Fitness Model year: 2021
Lowest gear: 245 bicycles with this information, 92.1% of the class
Highest gear: 245 bicycles with this information, 92.1% 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 2021 builds
Specification	This bicycle Cannondale Althea 1	Cannondale Althea 2	Cannondale Althea 3	Cannondale Althea 4
Frame
Bicycle weight	11.6 kg	11.8 kg	11 kg	13.5 kg
Drivetrain
Front chainrings	1	2	2	3
Smallest chainring	38	30	30	28
Largest chainring	38	46	46	48
Rear sprockets	11	9	8	7
Smallest sprocket	11	11	11	14
Largest sprocket	42	34	34	34
Lowest gear	26.2 in	25.6 in	25.6 in	23.9 in
Highest gear	100.2 in	121.3 in	121.3 in	99.4 in
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Hydraulic disc	Mechanical disc