Cannondale Fat CAAD 1

Name: Cannondale Fat CAAD 1
Brand: Cannondale

2020 MountainFat bike Manufacturer page

Last known price: $2,000

Prices shown first for United States
Suspension: Rigid
Wheels: 27.5″
Drivetrain: 1 × 11 30t / 11–46t
Gear range: 418%
Weight: 13.2 kg 29.1 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

XS 156–166
SM 163–174
MD 171–182
LG 179–189
XL 185–195

Components

16 of 22 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 C1 Alloy, BB30XL, SAVE, 1.5 Si head tube, BB30XL, SAVE, 1.5 Si head tube Not identified

Suspension

1 part

Fork
- Cannondale

Drivetrain

6 parts

Bottom bracket
- Cannondale
Cassette
- SunRace
Chain
- KMC X11 11 speeds
Crankset
- Cannondale 30t
Rear derailleur
- Shimano SLX RD-M7000
RD-M7000
Shifters
- Shimano SLX SL-M7000
SL-M7000

Brakes

2 parts

Brake levers
- Tektro HD-M745
HD-M745
Brakes
- Tektro

Wheels and tires

5 parts

Front hub

(F) Sun Ringle SRC 15x150 Not identified
Rear hub

(R) Sun Ringle SRC 12x197 Not identified
Rims

Sun Ringle MulefÃ¼t 80 SL, tubeless ready Not identified
Spokes

Stainless Steel, 14g Not identified
Tires
- Maxxis Minion

Cockpit and contact points

7 parts

Sizes and geometry

5 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 429mm

Stack 594mm

Wheelbase 1144mm

Head angle 69.0°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 27.5″ 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	384	409	429	449	459
Stackmm	582	582	594	606	617
Top tube lengthmm	562	587	610	634	647
Seat tube lengthmm	370	390	440	490	540
Head tube lengthmm	97	97	110	122	134
Head tube angle	69°	69°	69°	69°	69°
Seat tube angle	73°	73°	73°	73°	73°
Chainstay lengthmm	456	456	456	456	456
Wheelbasemm	1095	1120	1144	1169	1183
Front centermm	645	670	695	719	733
Bottom bracket dropmm	58	58	58	58	58
Bottom bracket heightmm	324	324	324	324	324
Standover heightmm	760	764	800	838	874
Fork rakemm	55	55	55	55	55
Trailmm	87	87	87	87	87
Stack/reach ratio	1.52	1.42	1.39	1.35	1.34

Not published by the manufacturer: 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: Aluminum
Bicycle weight: 13.2 kg

29.1 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 30
Largest chainring: 30
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 46
Lowest gear: 17.9 in
Highest gear: 75.0 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: BB30
Tire width: 3.8″
Travel: Front: Additional specification: Not available: Yes
Rear: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

2 measures

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

Lowest gear

17.9 gear inches

This value is within the central range for this class.

Cohort: Mountain / Fat bike Model year: 2020
Sample: 74 bicycles with this information
Coverage: 77.8% of the class

Highest gear

75.0 gear inches

This value is within the central range for this class.

Cohort: Mountain / Fat bike Model year: 2020
Sample: 74 bicycles with this information
Coverage: 77.8% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.9 km/h
Highest gear: 28.7 km/h

Total gear range 418%

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: 17.9–75.0 gear inches
Class reference (p10–p90): 15.6–89.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Fat bike Model year: 2020
Lowest gear: 74 bicycles with this information, 77.8% of the class
Highest gear: 74 bicycles with this information, 77.8% 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 2020 builds
Specification	This bicycle Cannondale Fat CAAD 1	Cannondale Fat CAAD 2
Frame
Bicycle weight	13.2 kg	Not informed
Drivetrain
Lowest gear	17.9 in	17.0 in
Highest gear	75.0 in	70.9 in
Other specifications
Tire width	3.8″	4″
Wheel size	27.5″	26″

Changes since 2019
Specification	2019 Cannondale Fat CAAD 1	This bicycle Cannondale Fat CAAD 1
Frame
Fork material	Aluminum	Not informed
Bicycle weight	14.47 kg	13.2 kg
Suspension
Suspension configuration	Hardtail	Rigid
Front travel	100 mm	Not informed
Drivetrain
Rear sprockets	12	11
Smallest sprocket	10	11
Largest sprocket	50	46
Lowest gear	15.6 in	17.9 in
Highest gear	78.0 in	75.0 in
Cockpit
Seatpost	Dropper seatpost	Rigid seatpost
Other specifications
Suspension	Hardtail	Rigid
Tire width	4″	3.8″
Wheel size	26″	27.5″