Cannondale SuperX LAB71

Name: Cannondale SuperX LAB71
Brand: Cannondale
Price: 16499.00 USD

2025 RoadGravel Manufacturer page

Cannondale SuperX LAB71, color Black Marble

Price: $16,499

Prices shown first for United States

Brand's site · 2026-11-11
Germany: €14,999 Brand's site · 2026-11-11
United Kingdom: £10,800 Brand's site · 2026-11-11
Suspension: Rigid
Wheels: 700c
Drivetrain: 1 × 13 40t / 10–46t
Gear range: 460%
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

46cm 152.4–162.6
51cm 165.1–175.3
54cm 170.2–180.3
56cm 177.8–185.4
58cm 182.9–193
61cm 190.5–200.7

Components

19 of 23 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

Lab71 SuperX, Series 0 carbon construction, Proportional Response construction, internal cable routing, 12x142mm thru-axle, UDH BSA 68mm threaded BB, flat mount disc, integrated seatpost binder Not identified

Suspension

1 part

Fork

Lab71 SuperX, Series 0 carbon construction, integrated crown race, 12x100mm thru-axle, flat mount disc, internal routing, 1-1/8" to 1-1/2" Delta steerer, 55mm offset Not identified

Drivetrain

7 parts

Brakes

2 parts

Brake levers
- SRAM Red
Brakes
- SRAM Red

Wheels and tires

5 parts

Cockpit and contact points

7 parts

Grips
- Fizik Tempo Bondcush Soft 3MM
Handlebar
- Cannondale
Headset

Integrated, 1-1/8" - 1.5" Not identified
Pedals

Not included Not identified
Saddle
- Fizik Vento Antares 00
Seatpost
- Cannondale
Stem
- Cannondale

Sizes and geometry

6 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size 54cm

Table

Reach 378mm

Stack 555mm

Wheelbase 1020mm

Head angle 71.0°

Seat angle 73.7°

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 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	510	521	540	558	575	594
Seat tube lengthmm	449	488	524	546	566	589
Head tube lengthmm	86	108	132	153	177	198
Head tube angle	70°	71°	71°	71°	71°	71°
Seat tube angle	74.3°	74.3°	73.7°	73.3°	72.9°	72.3°
Chainstay lengthmm	422	422	422	422	422	422
Wheelbasemm	998	1005	1020	1034	1049	1062
Front centermm	588	593	607	621	636	648
Bottom bracket dropmm	77	72	69	69	67	67
Bottom bracket heightmm	283	288	290	290	293	293
Standover heightmm	746	782	812	832	836	849
Fork rakemm	55	55	55	55	55	55
Trailmm	72	65	65	65	65	65

Not published by the manufacturer: Stack/reach ratio, 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

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 40
Largest chainring: 40
Rear sprockets: 13
Smallest sprocket: 10
Largest sprocket: 46
Lowest gear: 25.2 in
Highest gear: 116.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Derailleur hanger: UDH
Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Bottom bracket standard: BSA
Power meter: SRAM RED XPLR AXS Power Meter, 40T: 165mm (46cm), 170mm (51-54cm), 172.5 (58-58cm), 175mm (61cm)
Additional specification: Model display: Red AXS
Additional specification: Model id: red-axs
Tire clearance: Maximum tire width: 48c
Tire width: 40c
Wheel material: Carbon
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

25.2 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2025
Sample: 1,536 bicycles with this information
Coverage: 76.6% of the class

Highest gear

116.0 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2025
Sample: 1,536 bicycles with this information
Coverage: 76.6% of the class

Shifting

Electronic

688 of 1,999 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2025
Sample: 1,999 bicycles with this information
Coverage: 99.7% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.7 km/h
Highest gear: 44.4 km/h

Total gear range 460%

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: 25.2–116.0 gear inches
Class reference (p10–p90): 22.8–126.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2025
Lowest gear: 1536 bicycles with this information, 76.6% of the class
Highest gear: 1536 bicycles with this information, 76.6% 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

Differences across 2025 builds
Specification	This bicycle Cannondale SuperX LAB71	Cannondale SuperX 1	Cannondale SuperX 2	Cannondale SuperX 3
Drivetrain
Front chainrings	1	1	2	2
Smallest chainring	40	42	31	31
Largest chainring	40	42	48	48
Rear sprockets	13	13	12	12
Smallest sprocket	10	10	11	11
Largest sprocket	46	46	34	36
Lowest gear	25.2 in	26.5 in	26.4 in	25.0 in
Highest gear	116.0 in	121.8 in	126.6 in	126.6 in
Cockpit
Shifting	Electronic	Electronic	Electronic	Mechanical
Other specifications
Power meter	SRAM RED XPLR AXS Power Meter, 40T: 165mm (46cm), 170mm (51-54cm), 172.5 (58-58cm), 175mm (61cm)Additional specification: Model display: Red AXSAdditional specification: Model id: red-axs	Force XPLR AXS 42 w/ Power Meter: 165mm (46cm), 170mm (51-54cm), 172.5 (58-58cm), 175mm (61cm)	Not informed	Not informed
Wheel material	Carbon	Carbon	Carbon	Aluminum