Lapierre X-Control 127

2018 MountainCross-country

Travel: 120 / 100 mm Fork / rear shock
Wheels: 27.5″
Drivetrain: 3 × 9 22t / 11–36t
Gear range: 327%
Weight: 13.9 kg 30.6 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–171
MD 168–180
LG 178–189
XL 186–199

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

Aluminum Not identified

Suspension

2 parts

Drivetrain

7 parts

Bottom bracket
- Shimano SM-BB71-41A
SM-BB71-41A
Cassette
- Shimano CS-HG201 9 speeds
CS-HG201
Chain guide

None
Crankset
- Shimano Alivio
Front derailleur
- Shimano FD-M611-D
FD-M611
Rear derailleur
- Shimano RD-M4000
RD-M4000
Shifters
- Shimano Altus SL-M2000
SL-M2000

Brakes

2 parts

Wheels and tires

5 parts

Front hub
- Formula
Rear hub
- Formula
Rims
- Mach1
Spokes

32 count front and rear Not identified
Tires
- Michelin

Cockpit and contact points

6 parts

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Geometry diagram unavailable

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

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	396	418	435	455
Stackmm	572	581	590	609
Top tube lengthmm	565	590	610	635
Seat tube lengthmm	400	440	480	530
Head tube lengthmm	110	120	130	150
Head tube angle	68°	68°	68°	68°
Seat tube angle	73.5°	73.5°	73.5°	73.5°
Chainstay lengthmm	435	435	435	435
Bottom bracket dropmm	16	16	16	16
Bottom bracket heightmm	339	339	339	339
Stack/reach ratio	1.44	1.39	1.36	1.34

Not published by the manufacturer: Wheelbase, Front center, Standover height, Fork rake, Trail, 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: 13.9 kg

30.6 lb

Suspension

Suspension configuration: Full suspension
Front travel: 120 mm
Rear travel: 100 mm

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 22
Largest chainring: 22
Rear sprockets: 9
Smallest sprocket: 11
Largest sprocket: 36
Lowest gear: 16.8 in
Highest gear: 55.0 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: BB86/BB92
Fork spring: Air
Tire width: 2.25″
Wheel material: Aluminum
Wheel size: 27.5″

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 above the central range for this class.

Cohort: Mountain / Cross-country Model year: 2018
Sample: 771 bicycles with this information
Coverage: 97.9% of the class

Lowest gear

16.8 gear inches

This value is below the central range for this class.

Cohort: Mountain / Cross-country Model year: 2018
Sample: 724 bicycles with this information
Coverage: 91.9% of the class

Highest gear

55.0 gear inches

This value is below the central range for this class.

Cohort: Mountain / Cross-country Model year: 2018
Sample: 724 bicycles with this information
Coverage: 91.9% of the class

Shifting

Mechanical

18 of 787 bicycles with this information use electronic shifting.

Cohort: Mountain / Cross-country Model year: 2018
Sample: 787 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.4 km/h
Highest gear: 21.1 km/h

Total gear range 327%

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: 16.8–55.0 gear inches
Class reference (p10–p90): 16.5–105.0 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Cross-country Model year: 2018
Lowest gear: 724 bicycles with this information, 91.9% of the class
Highest gear: 724 bicycles with this information, 91.9% 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 2018 builds

Differences across 2018 builds
Specification	This bicycle Lapierre X-Control 127	Lapierre X-Control 227
Frame
Bicycle weight	13.9 kg	13.8 kg
Drivetrain
Front chainrings	3	1
Smallest chainring	22	30
Largest chainring	22	30
Rear sprockets	9	11
Largest sprocket	36	42
Lowest gear	16.8 in	19.6 in
Highest gear	55.0 in	75.0 in
Brakes
Brake type	Hydraulic disc	Mechanical disc
Cockpit
Seatpost	Rigid seatpost	Dropper seatpost