CTM Switch Xpert

2021 MountainEnduro Electric bicycle Manufacturer page

Travel: 160 / 150 mm Fork / rear shock
Wheels: 27.5″
Drivetrain: 1 × 11 36t / 11–51t
Gear range: 464%
Battery: 630 Wh
Weight: 24.1 kg 53.1 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

MD 165–177
LG 175–188
XL 185–198

Components

21 of 25 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

Electric system

3 parts

Suspension

3 parts

Drivetrain

7 parts

Cassette
- Shimano Deore CS-M5100-11 11 speeds
CS-M5100-11
Chain
- KMC
Chain guide

Upper slider Not identified
Crankset
- FSA
CK-751
Front derailleur

None
Rear derailleur
- Shimano Deore RD-M5100 11 speeds
RD-M5100
Shifters
- Shimano Deore SL-M5100
SL-M5100

Brakes

2 parts

Wheels and tires

4 parts

Cockpit and contact points

6 parts

Handlebar

CTM HB352, 780mm width, 35mm clamp diameter Not identified
Headset
- FSA ORBIT IS 138
Pedals
- VP VPE-527 E-Bike pedal
VPE-527
Saddle
- WTB Volt
Seatpost
- KS
Stem

CTM ASM04, 35mm bar clamp Not identified

Sizes and geometry

3 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size LG

Table

Reach 480mm

Stack 601mm

Wheelbase 1244mm

Head angle 66.5°

Seat angle 75.0°

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 3 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	460	480	500
Stackmm	592	601	610
Top tube lengthmm	619	641	664
Seat tube lengthmm	420	460	500
Head tube lengthmm	110	120	130
Head tube angle	66.5°	66.5°	66.5°
Seat tube angle	75°	75°	75°
Chainstay lengthmm	460	460	460
Wheelbasemm	1220	1244	1268
Front centermm	760	784	808
Bottom bracket dropmm	8	8	8
Bottom bracket heightmm	347	347	347
Fork rakemm	42	42	42
Trailmm	109	109	109
Stack/reach ratio	1.29	1.25	1.22

Not published by the manufacturer: Standover height, 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: 24.1 kg

53.1 lb

Suspension

Suspension configuration: Full suspension
Front travel: 160 mm
Rear travel: 150 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 36
Largest chainring: 36
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 51
Lowest gear: 19.4 in
Highest gear: 90.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Electric system

Battery capacity: 630 Wh

Additional specifications

Battery: Shimano STEPS E8036, integrated, removable
Fork spring: Air
Tire width: 2.6″
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

5 measures

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

Front travel

160 mm

This value is within the central range for this class.

Cohort: Mountain / Enduro Model year: 2021
Sample: 1,011 bicycles with this information
Coverage: 99.0% of the class

Rear travel

150 mm

This value is within the central range for this class.

Cohort: Mountain / Enduro Model year: 2021
Sample: 839 bicycles with this information
Coverage: 82.1% of the class

Lowest gear

19.4 gear inches

This value is above the central range for this class.

Cohort: Mountain / Enduro Model year: 2021
Sample: 892 bicycles with this information
Coverage: 87.3% of the class

Highest gear

90.0 gear inches

This value is within the central range for this class.

Cohort: Mountain / Enduro Model year: 2021
Sample: 892 bicycles with this information
Coverage: 87.3% of the class

Shifting

Mechanical

65 of 1,021 bicycles with this information use electronic shifting.

Cohort: Mountain / Enduro Model year: 2021
Sample: 1,021 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.4 km/h
Highest gear: 34.5 km/h

Total gear range 464%

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: 19.4–90.0 gear inches
Class reference (p10–p90): 16.9–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Enduro Model year: 2021
Lowest gear: 892 bicycles with this information, 87.3% of the class
Highest gear: 892 bicycles with this information, 87.3% 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 2021 builds

Differences across 2021 builds
Specification	This bicycle CTM Switch Xpert	CTM Switch	CTM Switch Pro
Frame
Bicycle weight	24.1 kg	Not informed	25.3 kg
Drivetrain
Rear sprockets	11	11	12
Smallest sprocket	11	Not informed	10
Largest sprocket	51	Not informed	51
Lowest gear	19.4 in	Not informed	19.4 in
Highest gear	90.0 in	Not informed	99.0 in
Wheels
Wheel configuration	Same size	Same size	Different sizes
Other specifications
Battery	Capacity: 630 WhShimano STEPS E8036, integrated, removable	Capacity: 630 WhSHIMANO BT-E8036 / 630Wh	Capacity: 630 WhShimano STEPS E8036, integrated, removable
Fork spring	Air	Not informed	Air
Tire width	2.6″	Not informed	2.6″
Wheel size	27.5″	27.5″	29″ / 27.5″
Rear shock spring	Not informed	Not informed	Coil