LAPIERRE OVERHOLT AM 7.8 eMTB BIKE 2025 CIRCULAR GREY
Product Details - Lapierre Overholt Am 7.8 Emtb Bike 2025 Circular Grey
Product Details - Lapierre Overholt Am 7.8 Emtb Bike 2025 Circular Grey
Leave your troubles at home and set off for a ride on the Overvolt AM 7.8 Performance Line CX eMTB Bike.
This electrically-assisted all-mountain bike is the ultimate machine for discovering, loving and adopting the mountains.
Thanks to its solid heritage, it is immune to the constraints of the bumpy trails found in mountain resorts. At high altitude, its kinematics and handling border on enduro, with unique manoeuvrability and responsiveness.
The Mullet design (27.5-inch rear wheel / 29-inch front wheel) adds another dimension to mountain adventures. It complements the 170 mm of travel provided by the Fox 38 Float Performance Elite fork, known for its reliability in every situation. By guaranteeing optimised grip on the rear triangle while retaining clearance on the front, this geometry contributes greatly to overall performance.
Key Features
- Bosch Performance line CX Gen 4 motor: will give you maximum efficiency up to a pedalling rate of 80 rpm.
- 800Wh Bosch integrated battery: for perfect integration into the diagonal tube of the frame.
- SRAM rear derailleur and S1000 Eagle AXS T-TYPE 12s: designed to meet the specific transmission requirements of electric mountain bikes: it allows smooth gear changes despite high torque and low pedalling cadence.
- 160mm travel and 29" front and 27.5"+ rear wheels provide comfort and grip
- Geometry: of this bike allows for perfect weight distribution, making it a very playful and stable bike. It will be perfect for pushing the known limits of an electric mountain bike!
Specification
- Motor: Bosch Performance CX, 250 W, 85 Nm, 25 km/h
- Battery: Bosch PowerTube 800 Wh
- Display: Bosch Kiox 300
- Frame: Overvolt Bosch Supreme 5 alloy
- Fork: RockShox ZEB Base, Travel: 170 mm, aluminum shaft 1 1/8" - 1 1/2" tapered, 15 x 110 mm Boost
- Rear Shock: RockShox Deluxe R
- Shifters: SRAM AXS POD 12s
- Crankset: E13 Helix Core 160mm + SRAM XX T-TYPE 34T 55CL
- Cassette: SRAM XS-1275 Eagle, 10-52 teeth
- Chain: SRAM T-Type GX Eagle
- Rear Derailleur: SRAM S1000 AXS T-Type, 12-speed
- Brakes: SRAM HS2 220mm/200mm 6 bolts
- Brake Lever: SRAM DB8 Stealth 4 pistons
- Pedals: XLC by VP
- Wheelset: Lapierre eAM+ alloy 32H, front: 622x33 J-bend, rear: 584x35 J-bend Tubeless Ready, HG Driver
- Tyres: Front : Continental Kryptotal F Enduro Super soft 60-622 Rear : Continental Kryptotal R Enduro Soft 60-584
- Handlebars: Lapierre Thirty Five Alloy 6061 DB, Width: 800mm, Rise: 30mm, Backsweep: 8°, Upsweep: 6°, Ø: 35mm
- Grips: Lapierre Grips S/M: Small Diameter L/XL: Large Diameter
- Headset: Acros Integrated ZS56/ZS56 Block Lock
- Stem: Lapierre Thirty Five alloy 0°, Ø: 35mm, L: 35mm (S/M), 45mm (L/XL)
- Saddle: Selle Royal Terra Aidon X5 145mm S-Alloy Mobius
- Seatpost: Lapierre dropper by JD YSP18, Ø: 31.6mm, travel 130mm (S,M), 150mm (L), 170mm (XL) + Shimano lever
- Accessories:
- Weight limit:
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
How we Build & Pack Your Bike
How we Build & Pack Your Bike
Aftercare
Aftercare
At All Terrain Cycles, we want you to ride with confidence every time. To ensure your bike or e-bike stays in peak condition, here are some essential safety and maintenance tips.
Bicycle Safety
Always wear a helmet – Safeguard against head injuries by using a properly fitted, safety-certified helmet.
Perform pre-ride checks – Before each ride, verify that brakes, tyres, and gears are in good working order.
Stay visible – Utilise lights and reflective gear when cycling in low-light conditions.
Follow road rules – Ride responsibly and remain aware of your surroundings.
Aftercare for Your New Bike Initial Check-Up (First 50-100 miles)
Gear Adjustment – New cables may stretch slightly; have a qualified mechanic check and adjust them.
Brake & Wheel Check – Inspect brakes for wear and ensure wheels are aligned properly.
Lubrication – Apply chain oil and check bolt tightness to maintain smooth performance.
Tyre Pressure – Regularly monitor to prevent flats and enhance efficiency.
Pedals - Ensure pedals are still tight and correctly fitted.
Routine Maintenance (Every Few Weeks)
Chain Care – Clean and lubricate your chain to minimise wear and prolong its life.
Brake Safety – Check brake pads and responsiveness before each ride.
Tyre Inspection – Look for punctures and ensure correct air pressure.
Handlebar & Stem Alignment – Confirm they are tight and secure to prevent instability.
Frame Safety Check – Look for any signs of damage or cracks.
Pedals - Ensure pedals are still tight and correctly fitted.
Professional Check-Ups
Have your bike serviced at least once a year, or more frequently if you ride often.
Aftercare for Your New Electric Bicycle (e-Bike) Initial Check-Up (First 50-100 miles)
Battery Care – Fully charge your battery (if required) before the first ride and store it in a dry, moderate-temperature environment.
Avoid Overcharging – Unplug the charger once fully charged to extend battery life.
Pedals - Ensure pedals are still tight and correctly fitted.
Routine e-Bike Maintenance (Every Few Weeks)
Motor Inspection – Listen for unusual noises and ensure smooth operation.
Battery & Connection Checks – Inspect cables and connectors for dirt, moisture, or damage.
Pedals - Ensure pedals are still tight and correctly fitted.
Seasonal e-Bike Maintenance
Check Electrical Components – Ensure wires and connections are clean and secure.
Professional Servicing – Have your e-bike inspected at least once a year or every 500-1000 miles for optimal performance.
By following these aftercare guidelines, you’ll help ensure that your bicycle runs smoothly, lasts longer, and remains a joy to ride. Stay safe and enjoy the ride!
If you have any problems or concerns: Contact All Terrain Customer Services on 01274 588488 or email sales@allterraincycles.co.uk
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- SKU: LOPTA390
- EPOS Code:






Product Description
Product Description
Leave your troubles at home and set off for a ride on the Overvolt AM 7.8 Performance Line CX eMTB Bike.
This electrically-assisted all-mountain bike is the ultimate machine for discovering, loving and adopting the mountains.
Thanks to its solid heritage, it is immune to the constraints of the bumpy trails found in mountain resorts. At high altitude, its kinematics and handling border on enduro, with unique manoeuvrability and responsiveness.
The Mullet design (27.5-inch rear wheel / 29-inch front wheel) adds another dimension to mountain adventures. It complements the 170 mm of travel provided by the Fox 38 Float Performance Elite fork, known for its reliability in every situation. By guaranteeing optimised grip on the rear triangle while retaining clearance on the front, this geometry contributes greatly to overall performance.
Key Features
- Bosch Performance line CX Gen 4 motor: will give you maximum efficiency up to a pedalling rate of 80 rpm.
- 800Wh Bosch integrated battery: for perfect integration into the diagonal tube of the frame.
- SRAM rear derailleur and S1000 Eagle AXS T-TYPE 12s: designed to meet the specific transmission requirements of electric mountain bikes: it allows smooth gear changes despite high torque and low pedalling cadence.
- 160mm travel and 29" front and 27.5"+ rear wheels provide comfort and grip
- Geometry: of this bike allows for perfect weight distribution, making it a very playful and stable bike. It will be perfect for pushing the known limits of an electric mountain bike!
Specification
- Motor: Bosch Performance CX, 250 W, 85 Nm, 25 km/h
- Battery: Bosch PowerTube 800 Wh
- Display: Bosch Kiox 300
- Frame: Overvolt Bosch Supreme 5 alloy
- Fork: RockShox ZEB Base, Travel: 170 mm, aluminum shaft 1 1/8" - 1 1/2" tapered, 15 x 110 mm Boost
- Rear Shock: RockShox Deluxe R
- Shifters: SRAM AXS POD 12s
- Crankset: E13 Helix Core 160mm + SRAM XX T-TYPE 34T 55CL
- Cassette: SRAM XS-1275 Eagle, 10-52 teeth
- Chain: SRAM T-Type GX Eagle
- Rear Derailleur: SRAM S1000 AXS T-Type, 12-speed
- Brakes: SRAM HS2 220mm/200mm 6 bolts
- Brake Lever: SRAM DB8 Stealth 4 pistons
- Pedals: XLC by VP
- Wheelset: Lapierre eAM+ alloy 32H, front: 622x33 J-bend, rear: 584x35 J-bend Tubeless Ready, HG Driver
- Tyres: Front : Continental Kryptotal F Enduro Super soft 60-622 Rear : Continental Kryptotal R Enduro Soft 60-584
- Handlebars: Lapierre Thirty Five Alloy 6061 DB, Width: 800mm, Rise: 30mm, Backsweep: 8°, Upsweep: 6°, Ø: 35mm
- Grips: Lapierre Grips S/M: Small Diameter L/XL: Large Diameter
- Headset: Acros Integrated ZS56/ZS56 Block Lock
- Stem: Lapierre Thirty Five alloy 0°, Ø: 35mm, L: 35mm (S/M), 45mm (L/XL)
- Saddle: Selle Royal Terra Aidon X5 145mm S-Alloy Mobius
- Seatpost: Lapierre dropper by JD YSP18, Ø: 31.6mm, travel 130mm (S,M), 150mm (L), 170mm (XL) + Shimano lever
- Accessories:
- Weight limit:
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
How to Build Your Bike
How to Build Your Bike
Aftercare
Aftercare
At All Terrain Cycles, we want you to ride with confidence every time. To ensure your bike or e-bike stays in peak condition, here are some essential safety and maintenance tips.
Bicycle Safety
Always wear a helmet – Safeguard against head injuries by using a properly fitted, safety-certified helmet.
Perform pre-ride checks – Before each ride, verify that brakes, tyres, and gears are in good working order.
Stay visible – Utilise lights and reflective gear when cycling in low-light conditions.
Follow road rules – Ride responsibly and remain aware of your surroundings.
Aftercare for Your New Bike Initial Check-Up (First 50-100 miles)
Gear Adjustment – New cables may stretch slightly; have a qualified mechanic check and adjust them.
Brake & Wheel Check – Inspect brakes for wear and ensure wheels are aligned properly.
Lubrication – Apply chain oil and check bolt tightness to maintain smooth performance.
Tyre Pressure – Regularly monitor to prevent flats and enhance efficiency.
Pedals - Ensure pedals are still tight and correctly fitted.
Routine Maintenance (Every Few Weeks)
Chain Care – Clean and lubricate your chain to minimise wear and prolong its life.
Brake Safety – Check brake pads and responsiveness before each ride.
Tyre Inspection – Look for punctures and ensure correct air pressure.
Handlebar & Stem Alignment – Confirm they are tight and secure to prevent instability.
Frame Safety Check – Look for any signs of damage or cracks.
Pedals - Ensure pedals are still tight and correctly fitted.
Professional Check-Ups
Have your bike serviced at least once a year, or more frequently if you ride often.
Aftercare for Your New Electric Bicycle (e-Bike) Initial Check-Up (First 50-100 miles)
Battery Care – Fully charge your battery (if required) before the first ride and store it in a dry, moderate-temperature environment.
Avoid Overcharging – Unplug the charger once fully charged to extend battery life.
Pedals - Ensure pedals are still tight and correctly fitted.
Routine e-Bike Maintenance (Every Few Weeks)
Motor Inspection – Listen for unusual noises and ensure smooth operation.
Battery & Connection Checks – Inspect cables and connectors for dirt, moisture, or damage.
Pedals - Ensure pedals are still tight and correctly fitted.
Seasonal e-Bike Maintenance
Check Electrical Components – Ensure wires and connections are clean and secure.
Professional Servicing – Have your e-bike inspected at least once a year or every 500-1000 miles for optimal performance.
By following these aftercare guidelines, you’ll help ensure that your bicycle runs smoothly, lasts longer, and remains a joy to ride. Stay safe and enjoy the ride!
If you have any problems or concerns: Contact All Terrain Customer Services on 01274 588488 or email sales@allterraincycles.co.uk
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