ARCC Converted Brompton P Line – 4-Speed
<span class="woocommerce-Price-amount amount"><bdi><span class="woocommerce-Price-currencySymbol">£</span>4,522.00</bdi></span>
£4,522.00
Our 4-Speed Brompton electric P Line is 1.4kg lighter than Brompton’s own version, is fully foldable with its Bosch battery still attached, and can be used with virtually any Brompton Bag.
1 in stock
PRODUCT INFORMATION
Get to know the ARCC Electric Brompton P Line
The ARCC P Line 4-speed weighs from only 13.7kg, compared to Brompton’s new 4-speed electric P-Line that weighs from 16.3 kg.
We use Bosch 36V Lithium-ion batteries, making it simple to purchase multiple batteries, replace or upgrade, and our Intelligent Drive System (IDS), fitted to this P Line provides a smoother and more progressive power assistance for a superior ride.
This lighter ARCC P-line is perfect for navigating your daily commute, and can be fully folded with the battery still attached. Our IDS pod can also be used to attach virtually any Brompton bag. To learn more about this feature, visit our Brompton Bag Conversion page.
ARCC Intelligent Drive System Features:
- 6 Levels of Power Assist
- Automatic and Manual Power Modes
- Launch Control – when activated provides 3 seconds of full power for moving away at traffic lights or uphill starts
- Automatic Hill Assist
- Up 30km of range on a single 4.0Ah battery
- Recharges in 35 minutes
A True Electric P-Line
Our P Lines starts life as an original Brompton P Line, which has both its titanium rear triangle and front titanium forks fully intact. Our system accommodates the original design of the P Line, which helps us achieve a lighter-weight e-bike than can be bought directly from Brompton.
We expertly convert each Brompton to electric at our Cambridge factory; adding a motor to the front wheel, a bottom-bracket torque and cadence sensor, our Intelligent Drive System, and a powerful Bosch battery, collectively weighing 3.7kg.
Each bike is inspected and tested before it leaves our factory and we offer a 5-year warranty on both the drive system we add, and the original bike itself.
Key Functions and Attributes
Key Functions and Attributes
UK Designed and
Manufactured
Torque and
Cadence Sensor
Auto Hill
Detection
Launch
Control
3.9kg
Lightweight System
Bluetooth Remote
Controller and Cradle
Range up to
100km
Bosch 3 Year
Warranty
Free iOS App
Up to 10 Year
Frame Warranty
Free First
Bike Service
Full Charge in
less than 1 Hour
- Speed limited to 15.5mph/25km/h
- CNC machined and Anodised aluminium components
- 7 Assist levels
- 100km with additional spare battery
- ARCC handlebar mounted controller cradle
- Manual/Automatic modes
- Bluetooth wireless remote controller indicator LED’s – Bluetooth connection, assist level, battery status, mode selection
- 250-watt 36V DC brushless motor
- Bosch 4Ah, 6Ah, 9Ah Battery options
- Control Pod indicator LED’s – battery charge level, launch control, assist, fault detection
Efficient 35-minute charging time
Impressive range of up to 52km
Speed limited to 15.5mph/25km/h
CNC machined and anodised aluminium components
NCTE Torque and cadence sensing
Launch control, inclinometer/hill detection system
7 assist levels
Multiple modes
Manual/Auto
ARCC handlebar mounted Bluetooth remote controller.
250-watt 36V DC brushless motor
Bosch 4Ah battery as standard
Bosch 6Ah battery optional
Bosch 9Ah battery optional
Spare battery holder to double you range potential
iOS iPhone compatible App (free download)
ARCC Blue-Tooth handlebar mounted wireless remote controller
5 year ARCC system warranty
3 year Bosch battery warranty
Control Pod indicator LED’s – battery charge level, launch control, launch control status, assist, fault detection
Bluetooth wireless remote controller indicator LED’s – Bluetooth connection, assist level, battery low/charging, Bluetooth connectivity status, Auto mode, Manual mode
3.9kg
Lightweight technology
35min
Full charging time
52km
Max riding distance
5yr
Warranty included
Bosch
Batteries are used
Free
First Bike service
Bike Specification
| ARCC Conversion Hardware/ Components | |
| Drive/controller | ARCC Intelligent Drive System machined from solid billets Paraluman 470 Aluminium Grade 5083/AlMg 4.5 Mn. Black anodised. |
| Battery | 4Ah Bosch 36v Battery (up to 35km) |
| Battery cover | Neoprene Battery cover |
| Spare battery holder | Optional Extra Anodised black with red lever |
| Bluetooth controller | ARCC Bluetooth CNC Machined Controller Black anodised. Handlebar mounted. |
| Remote control cradle | CNC machined and black anodised. Handlebar mounted. |
| APP compatible | iOS app compatible (Free APP) |
| Front hub | ARCC Aikema 250w 36v Brushless Dc Front Hub Motor 28h |
| Tyres | Schwalbe Marathon Racer folding Tyre (Tan Wall) |
| Spokes | 2 red spokes and black spokes |
| Bottom bracket | NCTE Torque and Cadence sensing bottom bracket (Square Taper) |
| Fork supports | Left and right CNC machined and black anodised |
| Brake Ferrules | CNC machined and black anodised |
| Original Components | |
| Wheel Size | 16” |
| Frame | Main frame precision drawn heat-treated steel tubing with hand brazing and selected auto-brazed joints – Rear superlight Advance rear frame made from Titanium with a replaceable hanger |
| Fork | Titanium fork with a threaded headset |
| Rear Suspension | Brompton Suspension Block |
| Folding | Folding |
| Frame Finish | Flame Lacquer |
| Mudguards | 16” Full Mudguards Front and Rear |
| Headset | Brompton Superlight Headset |
| Rear hub | Brompton 4 Speed Hub 28h |
| Spokes | 28 |
| Rims | Double Wall Rim 28h |
| Tubes | Schrader Valve |
| Crank set | 6061 forged aluminium crank with 54T chainring and integrated chainguard |
| Brake levers | Brompton |
| Brakes | Brompton Dual Pivot Calipers |
| Gear lever | Brompton 4 speed |
| Chain | Chain |
| Cassette | 11-13-15-18 Tooth sprockets |
| Pedals | Brompton Folding left hand and non-folding right-hand pedals |
| Seat post | Extended, Black (35″) |
| Saddle | Brompton saddle |
| Handlebar stem | Brompton Stem |
| Handlebar | Mid |
| Handlebar Grips | Superlight lock-on grips with precision ground foam adhered to ultrathin engineered core |
| Lighting/Reflectors | Reflectors front and rear – Midnight Black comes with battery lights |
| Seat Post Clamp | Composite seat clamp and rear frame clip |
| Frame Size | One Size |
| Weight | 13.6kg with battery |
| Gearing | Brompton 4 speed drivetrain, 163% range |
| Rear Derailleur | Direct mount 4 speed derailleur |
| Folded Size | 25.3′ H’ x 23” W x 10.6” D |
Free Delivery
Please note that we only ship to addresses in the United Kingdom and are unable to ship to PO Boxes, British Forces Post Office (BFPO), Channel Islands or Isle of Man. Despatched next working day if ordered before 12 noon.
Please note that we only ship to addresses in the United Kingdom and are unable to ship to PO Boxes, British Forces Post Office (BFPO), Channel Islands or Isle of Man. We aim to complete your order ready for despatch within 10 working days of sending the order acknowledgment.
Description
Get to know the ARCC Electric Brompton P Line
The ARCC P Line 4-speed weighs from only 13.7kg, compared to Brompton’s new 4-speed electric P-Line that weighs from 16.3 kg.
We use Bosch 36V Lithium-ion batteries, making it simple to purchase multiple batteries, replace or upgrade, and our Intelligent Drive System (IDS), fitted to this P Line provides a smoother and more progressive power assistance for a superior ride.
This lighter ARCC P-line is perfect for navigating your daily commute, and can be fully folded with the battery still attached. Our IDS pod can also be used to attach virtually any Brompton bag. To learn more about this feature, visit our Brompton Bag Conversion page.
ARCC Intelligent Drive System Features:
- 6 Levels of Power Assist
- Automatic and Manual Power Modes
- Launch Control – when activated provides 3 seconds of full power for moving away at traffic lights or uphill starts
- Automatic Hill Assist
- Up 30km of range on a single 4.0Ah battery
- Recharges in 35 minutes
A True Electric P-Line
Our P Lines starts life as an original Brompton P Line, which has both its titanium rear triangle and front titanium forks fully intact. Our system accommodates the original design of the P Line, which helps us achieve a lighter-weight e-bike than can be bought directly from Brompton.
We expertly convert each Brompton to electric at our Cambridge factory; adding a motor to the front wheel, a bottom-bracket torque and cadence sensor, our Intelligent Drive System, and a powerful Bosch battery, collectively weighing 3.7kg.
Each bike is inspected and tested before it leaves our factory and we offer a 5-year warranty on both the drive system we add, and the original bike itself.
Key Functions and Attributes
Key Functions and Attributes
Key Functions and Attributes
UK Designed and
Manufactured
Torque and
Cadence Sensor
Auto Hill
Detection
Launch
Control
3.9kg
Lightweight System
Bluetooth Remote
Controller and Cradle
Range up to
100km
Bosch 3 Year
Warranty
Free iOS App
Up to 10 Year
Frame Warranty
Free First
Bike Service
Full Charge in
less than 1 Hour
- Speed limited to 15.5mph/25km/h
- CNC machined and Anodised aluminium components
- 7 Assist levels
- 100km with additional spare battery
- ARCC handlebar mounted controller cradle
- Manual/Automatic modes
- Bluetooth wireless remote controller indicator LED’s – Bluetooth connection, assist level, battery status, mode selection
- 250-watt 36V DC brushless motor
- Bosch 4Ah, 6Ah, 9Ah Battery options
- Control Pod indicator LED’s – battery charge level, launch control, assist, fault detection
Efficient 35-minute charging time
Impressive range of up to 52km
Speed limited to 15.5mph/25km/h
CNC machined and anodised aluminium components
NCTE Torque and cadence sensing
Launch control, inclinometer/hill detection system
7 assist levels
Multiple modes
Manual/Auto
ARCC handlebar mounted Bluetooth remote controller.
250-watt 36V DC brushless motor
Bosch 4Ah battery as standard
Bosch 6Ah battery optional
Bosch 9Ah battery optional
Spare battery holder to double you range potential
iOS iPhone compatible App (free download)
ARCC Blue-Tooth handlebar mounted wireless remote controller
5 year ARCC system warranty
3 year Bosch battery warranty
Control Pod indicator LED’s – battery charge level, launch control, launch control status, assist, fault detection
Bluetooth wireless remote controller indicator LED’s – Bluetooth connection, assist level, battery low/charging, Bluetooth connectivity status, Auto mode, Manual mode
3.9kg
Lightweight technology
35min
Full charging time
52km
Max riding distance
5yr
Warranty included
Bosch
Batteries are used
Free
First Bike service
Bike Specification
Bike Specification
| ARCC Conversion Hardware/ Components | |
| Drive/controller | ARCC Intelligent Drive System machined from solid billets Paraluman 470 Aluminium Grade 5083/AlMg 4.5 Mn. Black anodised. |
| Battery | 4Ah Bosch 36v Battery (up to 35km) |
| Battery cover | Neoprene Battery cover |
| Spare battery holder | Optional Extra Anodised black with red lever |
| Bluetooth controller | ARCC Bluetooth CNC Machined Controller Black anodised. Handlebar mounted. |
| Remote control cradle | CNC machined and black anodised. Handlebar mounted. |
| APP compatible | iOS app compatible (Free APP) |
| Front hub | ARCC Aikema 250w 36v Brushless Dc Front Hub Motor 28h |
| Tyres | Schwalbe Marathon Racer folding Tyre (Tan Wall) |
| Spokes | 2 red spokes and black spokes |
| Bottom bracket | NCTE Torque and Cadence sensing bottom bracket (Square Taper) |
| Fork supports | Left and right CNC machined and black anodised |
| Brake Ferrules | CNC machined and black anodised |
| Original Components | |
| Wheel Size | 16” |
| Frame | Main frame precision drawn heat-treated steel tubing with hand brazing and selected auto-brazed joints – Rear superlight Advance rear frame made from Titanium with a replaceable hanger |
| Fork | Titanium fork with a threaded headset |
| Rear Suspension | Brompton Suspension Block |
| Folding | Folding |
| Frame Finish | Flame Lacquer |
| Mudguards | 16” Full Mudguards Front and Rear |
| Headset | Brompton Superlight Headset |
| Rear hub | Brompton 4 Speed Hub 28h |
| Spokes | 28 |
| Rims | Double Wall Rim 28h |
| Tubes | Schrader Valve |
| Crank set | 6061 forged aluminium crank with 54T chainring and integrated chainguard |
| Brake levers | Brompton |
| Brakes | Brompton Dual Pivot Calipers |
| Gear lever | Brompton 4 speed |
| Chain | Chain |
| Cassette | 11-13-15-18 Tooth sprockets |
| Pedals | Brompton Folding left hand and non-folding right-hand pedals |
| Seat post | Extended, Black (35″) |
| Saddle | Brompton saddle |
| Handlebar stem | Brompton Stem |
| Handlebar | Mid |
| Handlebar Grips | Superlight lock-on grips with precision ground foam adhered to ultrathin engineered core |
| Lighting/Reflectors | Reflectors front and rear – Midnight Black comes with battery lights |
| Seat Post Clamp | Composite seat clamp and rear frame clip |
| Frame Size | One Size |
| Weight | 13.6kg with battery |
| Gearing | Brompton 4 speed drivetrain, 163% range |
| Rear Derailleur | Direct mount 4 speed derailleur |
| Folded Size | 25.3′ H’ x 23” W x 10.6” D |
Delivery Information
Free Delivery
Please note that we only ship to addresses in the United Kingdom and are unable to ship to PO Boxes, British Forces Post Office (BFPO), Channel Islands or Isle of Man. Despatched next working day if ordered before 12 noon.
Please note that we only ship to addresses in the United Kingdom and are unable to ship to PO Boxes, British Forces Post Office (BFPO), Channel Islands or Isle of Man. We aim to complete your order ready for despatch within 10 working days of sending the order acknowledgment.
Intelligent Drive System Specifications
- e-bike Classification:
- Pedelec (road-legal)
- Motor:
- Bafang/ Aikema: Brushless 250W 36V DC front wheel drive.
- IP Rating: 65.
- Battery:
- Bosch Li-ion 36V 4Ah (144 Wh).
- Bosch Li-ion 36V 6Ah (216 Wh) optional.
- Mains Charger:
- Bosch GAL3860 CV fast charger.
- Battery Charge Time:
- 4Ah: 25mins to 80%, 35mins to 100%
- 6Ah: 35mins to 80%, 55mins to 100%
- Control Pod:
- CNC-machined Peraluman 470 aluminium grade 5083/AlMg 4.5Mn. Black anodised finish.
- Control Pod USB Interfaces:
- 1 x USBC 2.0 charging/data port 5V, 1500mA.
- 1 x USBC 2.0 charging/data port 5V, 500mA.
- 1 x USBC 2.0 charging port 5V, 500mA.
- Bottom Bracket:
- NCTE torque and cadence sensor (square taper)
- Brake Switch:
- Safety cut-off switches, front and rear.
- Assisted Range:
- 4Ah up to 35km depending on riding style.
- 6Ah up to 52km depending on riding style.
- Maximum Assisted Speed:
- Power assist is limited to 15.5mph/25kmh
- System Weight:
- 2.6kg system only
- 3.9kg incl. 4Ah 36v battery.
- Assistance Remote Controller:
- ARCC Bluetooth remote Controller (Handlebar mounted) CNC-machined.
- iOS app compatible (Free APP)
- System Status Indicators:
- 2 x tri-colour LED’s.
- Spare Battery Holder:
- Optional spare battery holder – CNC Machined Peraluman 470 aluminium grade 5083/AlMg 4.5Mn anodised Black/Red.
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Convert your Brompton
£1,899.00
When you choose our Brompton Electric Conversion service, you're choosing one of the best Brompton electric conversion systems available, and it's 2kgs lighter than Brompton's own electric system.
Designed and manufactured in the UK, our lightweight ebike conversion is fully foldable, even with the Bosch batteries attached, and can make your Brompton C Line electric just 500g heavier than Brompton's own electric P Line (15.6kgs).
Additionally, our Brompton Bike electric conversion can be applied to the G Line and T Line, enhancing their performance while maintaining their unique designs. This ensures that, even with the added electric assistance, your Brompton remains exceptionally light and true to its iconic design.
ACCESSORIES
ARCC Spare Battery Holder
£125.00
ARCC Mark II Pod Lock
£25.00
Bosch Battery
£180.00
ARCC Brompton Bag Conversion
£160.00