Lapierre Overvolt AM 7.8

Name: Lapierre Overvolt AM 7.8
Brand: Lapierre

2025 MountainEnduro Electric bicycle Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €6,999 Last known price
Fork travel: 170 mm
Wheels: 27.5″
Drivetrain: 1 × 12 34t / 10–52t
Gear range: 520%
Battery: 800 Wh
Frame: Aluminum
Brakes: Hydraulic disc

Not published by the manufacturer

Sizes and geometry

Components

19 of 20 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

Suprême 5 alloy Not identified

Electric system

2 parts

Suspension

2 parts

Drivetrain

5 parts

Brakes

2 parts

Wheels and tires

2 parts

Cockpit and contact points

6 parts

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Full suspension
Front travel: 170 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: 18.0 in
Highest gear: 93.5 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Electronic

Electric system

Battery capacity: 800 Wh

Additional specifications

Battery: Bosch Performance line CX “25kph” BDU384 / Powertube Horizontal 800Wh / Kiox 300
Fork spring: Air
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

2 measures

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

Front travel

170 mm

This value is within the central range for this class.

Cohort: Mountain / Enduro Model year: 2025
Sample: 1,419 bicycles with this information
Coverage: 97.5% of the class

Shifting

Electronic

477 of 1,455 bicycles with this information use electronic shifting.

Cohort: Mountain / Enduro Model year: 2025
Sample: 1,455 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.9 km/h
Highest gear: 35.8 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: 18.0–93.5 gear inches

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 Lapierre Overvolt AM 7.8	Lapierre Overvolt AM 10.8	Lapierre Overvolt AM 4.6	Lapierre Overvolt AM 5.8	Lapierre Overvolt AM 9.8	Lapierre Overvolt GLP III Elite
Drivetrain
Rear sprockets	12	12	10	11	12	12
Smallest sprocket	10	10	11	11	10	10
Largest sprocket	52	52	48	50	52	51
Lowest gear	18.0 in	18.0 in	19.5 in	18.7 in	18.0 in	18.3 in
Highest gear	93.5 in	93.5 in	85.0 in	85.0 in	93.5 in	93.5 in
Cockpit
Shifting	Electronic	Electronic	Mechanical	Mechanical	Electronic	Mechanical
Derailleur hanger	Not informed	UDH	Not informed	Not informed	UDH	Not informed
Electric bicycle systems
Battery capacity	800 Wh	800 Wh	600 Wh	800 Wh	800 Wh	800 Wh
Other specifications
Fork spring	Air	Air	Not informed	Not informed	Air	Air