Cannondale SuperX GRX

Name: Cannondale SuperX GRX
Brand: Cannondale

2020 RoadCyclocross Manufacturer page

Last known price: $3,150

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 11 40t / 11–34t
Gear range: 309%
Weight: 9 kg 19.8 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Sizes

Size guide

46cm
51cm
54cm
56cm
58cm
61cm

The manufacturer did not publish rider heights for these sizes.

Components

17 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

BallisTec Carbon, SAVE, BB30-83 Ai, internal cable routing, flat mount disc, 12x142 thru-axle, SAVE, BB30-83 Ai, Internal cable routing, Flat mount disc, 12x142 thru-axle Not identified

Suspension

1 part

Fork
- Ballistec

Drivetrain

6 parts

Brakes

2 parts

Wheels and tires

5 parts

Front hub
- Formula RX-512
RX-512
Rear hub
- Formula
RX-142
Rims

CX 1.0 TR, 28h front, 28h rear Not identified
Spokes

Stainless steel, 14g Not identified
Tires
- Vittoria

Cockpit and contact points

7 parts

Grips
- Cannondale
Handlebar
- Cannondale
Headset

SuperX, 1.5" lower to 1-1/8" upper w/ reducer, 25mm Alloy top cap Not identified
Pedals

Not Included Not identified
Saddle
- Fabric
Seatpost
- Cannondale
Stem
- Cannondale

Sizes and geometry

6 sizes Open in the geometry plotter

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

Size 54cm

Table

Geometry diagram unavailable

The drawing needs seat tube angle, which the manufacturer did not publish. Available facts remain in the table.

Size Reach Stack

Complete manufacturer geometry table 6 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	365	371	378	385	392	398
Stackmm	515	535	555	575	595	615
Top tube lengthmm	507	524	537	555	568	586
Seat tube lengthmm	449	488	524	546	566	589
Head tube lengthmm	93	110	132	153	175	196
Head tube angle	70°	71°	71°	71°	71°	71°
Chainstay lengthmm	422	422	422	422	422	422
Wheelbasemm	1002	1005	1020	1034	1048	1061
Front centermm	590	593	607	621	635	648
Bottom bracket dropmm	70	70	69	69	68	68
Bottom bracket heightmm	280	280	281	281	282	282
Standover heightmm	743	773	802	822	843	863
Fork rakemm	55	55	55	55	55	55
Trailmm	69	62	62	62	62	62
Stack/reach ratio	1.41	1.44	1.47	1.49	1.52	1.55

Not published by the manufacturer: Seat tube angle, 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
Bicycle weight: 9 kg

19.8 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 40
Largest chainring: 40
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 34.1 in
Highest gear: 105.5 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: PF30
Tire width: 33c
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

34.1 gear inches

This value is within the central range for this class.

Cohort: Road / Cyclocross Model year: 2020
Sample: 106 bicycles with this information
Coverage: 85.4% of the class

Highest gear

105.5 gear inches

This value is within the central range for this class.

Cohort: Road / Cyclocross Model year: 2020
Sample: 106 bicycles with this information
Coverage: 85.4% of the class

Shifting

Mechanical

20 of 124 bicycles with this information use electronic shifting.

Cohort: Road / Cyclocross Model year: 2020
Sample: 124 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 13.1 km/h
Highest gear: 40.4 km/h

Total gear range 309%

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: 34.1–105.5 gear inches
Class reference (p10–p90): 27.6–121.3 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Cyclocross Model year: 2020
Lowest gear: 106 bicycles with this information, 85.4% of the class
Highest gear: 106 bicycles with this information, 85.4% 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

Differences across 2020 builds
Specification	This bicycle Cannondale SuperX GRX	Cannondale SuperX Force 1	Cannondale SuperX Force eTap AXS	Cannondale SuperX Women's Force 1
Frame
Intended fit	Unisex	Unisex	Unisex	womens
Bicycle weight	9 kg	8.4 kg	8.6 kg	8.2 kg
Drivetrain
Front chainrings	1	1	2	1
Smallest chainring	40	40	33	40
Largest chainring	40	40	46	40
Rear sprockets	11	11	12	11
Smallest sprocket	11	11	10	11
Largest sprocket	34	36	33	36
Lowest gear	34.1 in	32.2 in	29.0 in	32.2 in
Highest gear	105.5 in	105.5 in	133.4 in	105.5 in
Cockpit
Shifting	Mechanical	Mechanical	Electronic	Mechanical
Other specifications
Tire width	33c	33c	38c	33c
Wheel material	Aluminum	Aluminum	Carbon	Aluminum