Lapierre Overvolt HT 6.6 e-MTB, side view
Photo: Lapierre
Full-power eMTBHardtail / Trail2026
Overvolt HT range · 3 builds

LapierreOvervolt HT 6.6

€3,299RRP (Lapierre international EUR store), VAT incl.
Motor
Bosch Performance Line CX100 Nm
Battery
600 WhBosch PowerTube
Travel F / R
120 / – mm
Wheels
27.5"
Frame
Alloy

All Bosch Performance Line CX eMTBs →

Overview

The Lapierre Overvolt HT 6.6 (€3,299) is a mid-range build of the Overvolt HT: Bosch Performance Line CX with 600 Wh, Suntour XCR34 Coil 15x110 29 120 mm fork, Shimano CUES U6000 10/11s Shadow+ and Shimano MT401 2 pistons brakes.

The Overvolt HT is Lapierre's aluminium e-MTB hardtail for getting started on the trails, with 29-inch wheels and a 120 mm fork.

The 8.8 and 6.6 use the Bosch Performance Line CX with 800 Wh and 600 Wh batteries respectively; the entry 5.6 has the Performance Line PX motor and a 600 Wh battery. Lapierre lists the wheel size as 27.5 inch, with 2.6- to 2.8-inch tyres depending on the build.

  • Aluminium hardtail
  • 120 mm fork, 27.5-inch wheels
  • Bosch Performance Line CX or PX
  • 800 or 600 Wh battery

Gallery

Photos: Lapierre

Full specifications

Frame & suspension

Frame
HIGH Aluminium Gents
Max system weight
120 kg
Fork
Suntour XCR34 Coil 15x110 29 120 mm

E-system

Battery
Bosch Powertube 600Wh
Charger
Bosch Quick Charger Charger 4A
Display
Bosch Intuvia 100
Motor
Bosch Performance line CX

Drivetrain

Cassette
Shimano Cassette CUES CS-LG300-10, HG
Chain
Shimano Chain CUES LG500 9/10/11s
Crankset
Crank + chainring
Rear derailleur
Shimano CUES U6000 10/11s Shadow+
Number of gears
10
Shifter
Shimano Triggershift CUES SL-U6000-10R

Brakes

Front Brake
Shimano Hydraulic Disc brake MT401 2 pistons, 203 mm
Rear Brake
Shimano Hydraulic Disc brake MT401 2 pistons, 203 mm

Wheels & tyres

Rims
Ryde Disc30 32H, 30-584 Black Anodized
Tyres
Schwalbe Nobby Nic Performance ADDIX, 67EPI 65-584

Cockpit

Grips
Lapierre grips small diameter
Handlebar
Lapierre Flat bar Alloy 6061 DB, Rise: 15 mm, Ø: 31.8 mm
Pedals
XLC by VP
Saddle
Selle Royal MTB Vivo
Seatpost
Lapierre Non Suspension Alloy, Ø: 34.9 mm, L: 300 mm 300 mm

Manufacturer specification — source. Specs and prices can change; check with the brand or your dealer.

Overvolt HT geometry

SizeSMLXL
ASeat tube length400 mm450 mm500 mm550 mm
BTop Tube length610 mm625 mm648 mm670 mm
CHead tube length140 mm140 mm150 mm160 mm
DHead Tube Angle68°67°67°67°
ESeat Tube Angle74°74°74°74°
FChain stay length465 mm475 mm475 mm475 mm
GWheelbase1171 mm1216 mm1240 mm1264 mm
HStack656 mm674 mm683 mm692 mm
IReach422 mm432 mm452 mm472 mm
KBottom bracket drop60 mm65 mm65 mm65 mm

Source: Lapierre.

Overvolt HT: builds compared

Overvolt HT range →
Overvolt HT 5.6Overvolt HT 6.6Overvolt HT 8.8
Price€2,799€3,299€3,999
FrameAlloyAlloyAlloy
ForkSuntour SF25-XCR34 Boost DS, 120 mmSuntour XCR34 Coil 15x110 29 120 mmRockshox Psylo Silver R 15x110 29 120 mm
DerailleurShimano CUES RD-U4000-9sShimano CUES U6000 10/11s Shadow+Shimano CUES U6000 10/11s Shadow+
BrakesTektro Hydraulic Disc brake HD-M280Shimano Hydraulic Disc brake MT401 2 pistonsShimano Hydraulic Disc brake MT401 2 pistons
WheelsXLC WR-M37 (S) WR-M39 (M-XL) Disc 30/622, 32HRyde Disc30 32H, 30-584 Black AnodizedRyde Disc30 32H, 30-584 Black Anodized
DisplayBosch Intuvia 100 + LED RemoteBosch Intuvia 100Bosch Purion 200

Overvolt HT 6.6: FAQ

How much does the Lapierre Overvolt HT 6.6 cost?

€3,299 (RRP (Lapierre international EUR store), VAT incl.). The Overvolt HT range runs from €2,799 (Overvolt HT 5.6) to €3,999 (Overvolt HT 8.8). Prices vary by country and dealer.

What motor and battery does the Lapierre Overvolt HT 6.6 have?

Bosch Performance Line CX (100 Nm). 600 Wh battery — bosch PowerTube.

How much suspension travel does the Lapierre Overvolt HT 6.6 have?

120 mm at the fork, on 27.5" wheels.

What sizes does the Lapierre Overvolt HT 6.6 come in?

S, M, L, XL. Check the geometry table to compare reach and stack between sizes.

What is the difference between the Overvolt HT 6.6 and the Overvolt HT 8.8?

They share the Overvolt HT frame platform and motor; the differences are in the parts — fork: Suntour XCR34 Coil 15x110 29 120 mm vs Rockshox Psylo Silver R 15x110 29 120 mm; price: €3,299 vs €3,999.

More Lapierre e-bikes

All Lapierre →