Lee Cougan Denamo

2026 MountainCross-country Electric bicycle Manufacturer page

Fork travel: 40 mm
Wheels: 29″
Drivetrain: 1 × 10 44t / 11–42t
Gear range: 382%
Battery: 504 Wh
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

9 of 9 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.

Electric system

3 parts

Suspension

1 part

Fork
- RST

Drivetrain

3 parts

Cassette
- Shimano Deore 11–42t
Crankset
- Shimano Deore 44t
Rear derailleur
- Shimano Deore RD-M5120 11 speeds
RD-M5120

Brakes

1 part

Brakes
- Shimano BL-MT401
BL-MT401

Cockpit and contact points

1 part

Saddle
- Selle Italia S5 SUPERFLOW

Sizes and geometry

2 sizes Open in the geometry plotter

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

Size SM

Table

Geometry diagram unavailable

The drawing needs reach, stack and bottom bracket drop / Bottom bracket height, which the manufacturer did not publish. Available facts remain in the table.

Size

Complete manufacturer geometry table 2 published sizes

Complete manufacturer geometry by size
Measurement
Top tube lengthmm	560	590
Seat tube lengthmm	420	470
Head tube lengthmm	130	130
Head tube angle	69°	69°
Seat tube angle	73°	73°
Chainstay lengthmm	460	460
Wheelbasemm	1106	1136

Not published by the manufacturer: Reach, Stack, Front center, Bottom bracket drop, Bottom bracket height, Standover height, Fork rake, Trail, 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: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 40 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 44
Largest chainring: 44
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 42
Lowest gear: 30.4 in
Highest gear: 116.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Shifting: Mechanical

Electric system

Battery capacity: 504 Wh

Additional specifications

Battery: Shimano BT-EN805, long-lasting 504Wh battery that maintains 60% of the max capacity after 1000 full charge cycles.
Fork spring: Coil
Wheel size: 29″

Technical analysis

2 measures

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

Front travel

40 mm

This value is below the central range for this class.

Cohort: Mountain / Cross-country Model year: 2026
Sample: 1,209 bicycles with this information
Coverage: 90.0% of the class

Shifting

Mechanical

156 of 1,318 bicycles with this information use electronic shifting.

Cohort: Mountain / Cross-country Model year: 2026
Sample: 1,318 bicycles with this information
Coverage: 98.2% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.6 km/h
Highest gear: 44.4 km/h

Total gear range 382%

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.