Cannondale Scalpel SE LAB71

Name: Cannondale Scalpel SE LAB71
Brand: Cannondale

2025 MountainTrail Manufacturer page

Cannondale Scalpel SE LAB71, color Gunmetal Green

Price: Not published

Prices shown first for United States
United Kingdom: £10,000 Last known price
Travel: 120 / 120 mm Fork / rear shock
Wheels: 29″
Drivetrain: 1 × 12 34t / 10–52t
Gear range: 520%
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 154.9–165.1
MD 162.6–175.3
LG 172.7–182.9
XL 180.3–195.6

Components

17 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 Edition Hi-MOD Carbon, 120mm travel, Proportional Response Tuned, FlexPivot Chainstay, PF30-83, Tapered Headtube,Speed Release 12mm thru axle, SRAM UDH, Stash compatible Not identified

Suspension

2 parts

Fork

Lefty Ocho 120 Carbon, 120mm, Chamber Damper with remote lockout, OppO Spring System, tapered steerer, 50mm offset Not identified
Rear shock
- RockShox SIDLuxe Ultimate

Drivetrain

6 parts

Brakes

2 parts

Wheels and tires

5 parts

Front hub

HollowGram Lefty 60 Not identified
Rear hub
- DT Swiss 350
Rims

HollowGram XC-S 27, Lightweight, Hi-Impact Carbon, 27mm inner width, 28h, tubeless ready Not identified
Spokes
- DT Swiss COMPETITION RACE
Tires
- Maxxis Rekon Race

Cockpit and contact points

7 parts

Grips
- ESI
Handlebar
- Cannondale
Headset

Integrated Sealed Bearing, Tapered Not identified
Pedals

Not included Not identified
Saddle
- Prologo
Seatpost
- RockShox Reverb AXS
Stem
- Cannondale

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 430mm

Stack 602mm

Wheelbase 1148mm

Head angle 67.0°

Seat angle 74.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	410	430	450	470
Stackmm	592	602	611	621
Top tube lengthmm	580	602	625	648
Seat tube lengthmm	430	440	480	520
Head tube lengthmm	95	105	115	125
Head tube angle	67°	67°	67°	67°
Seat tube angle	74°	74°	74°	74°
Chainstay lengthmm	436	436	436	436
Wheelbasemm	1125	1148	1172	1196
Front centermm	690	714	738	762
Bottom bracket dropmm	32	32	33	33
Bottom bracket heightmm	344	344	344	344
Standover heightmm	755	757	758	760
Fork rakemm	44	44	44	44
Trailmm	112	112	112	112

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: Full suspension
Front travel: 120 mm
Rear travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 34
Largest chainring: 34
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 52
Lowest gear: 19.0 in
Highest gear: 98.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Derailleur hanger: UDH
Seatpost: Dropper seatpost
Shifting: Electronic

Additional specifications

Bottom bracket standard: PF30
Tire width: 2.4″
Wheel material: Carbon
Wheel size: 29″

Technical analysis

4 measures

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

Front travel

120 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,808 bicycles with this information
Coverage: 97.5% of the class

Lowest gear

19.0 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,382 bicycles with this information
Coverage: 74.5% of the class

Highest gear

98.6 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,382 bicycles with this information
Coverage: 74.5% of the class

Shifting

Electronic

387 of 1,847 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2025
Sample: 1,847 bicycles with this information
Coverage: 99.6% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.3 km/h
Highest gear: 37.8 km/h

Total gear range 520%

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: 19.0–98.6 gear inches
Class reference (p10–p90): 17.1–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2025
Lowest gear: 1382 bicycles with this information, 74.5% of the class
Highest gear: 1382 bicycles with this information, 74.5% 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 Cannondale Scalpel SE LAB71	Cannondale Scalpel 1	Cannondale Scalpel 1 Lefty	Cannondale Scalpel 2	Cannondale Scalpel 2 Lefty	Cannondale Scalpel 3
Frame
Fork material	Carbon	Not informed	Carbon	Not informed	Aluminum	Not informed
Drivetrain
Smallest chainring	34	34	34	34	34	32
Largest chainring	34	34	34	34	34	32
Largest sprocket	52	52	52	52	52	51
Lowest gear	19.0 in	19.0 in	19.0 in	19.0 in	19.0 in	18.2 in
Highest gear	98.6 in	98.6 in	98.6 in	98.6 in	98.6 in	92.8 in
Cockpit
Shifting	Electronic	Electronic	Electronic	Electronic	Electronic	Mechanical
Other specifications
Bottom bracket standard	PF30	BSA	BSA	BSA	BSA	BSA
Wheel material	Carbon	Carbon	Carbon	Carbon	Carbon	Aluminum
Fork spring	Not informed	Air	Not informed	Air	Not informed	Air