Brompton

Brompton P-Line Electric M4L Emerald Green

£3,170.00 £3,805.00 17% off

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90 Day No Quibble Returns

Guarantee & Returns Policy

If you are not entirely happy with your purchase, we will exchange or refund in full, excluding carriage, provided that the items are returned within 90 days, unused and in their original condition.

Any packaging must be unopened and any clothing must still have the original tags present and unmoved from the garment. If you return goods because they were ordered incorrectly or if clothing does not fit, then you will pay the return postage costs. If you would like us to replace the goods with another size or colour, we will charge carriage on the replacement. If you return an item because it was faulty when it was delivered, we will refund your postage costs for returning it to us. Please check with us before returning any goods, as we will only refund the basic postage charge.

Brompton P-Line Electric M4L Emerald Green

Season:2023

Brand:Brompton

Code:20-30241133614

The lightest Brompton Electric bike ever

The Electric P Line is available from just 12.7 kg (or 15.6 kg with the battery pack ready for riding). Designed for the best performance, with its titanium Advance Rear Frame and premium, weight-saving components. You can carry it, lift it, and ride it further.

Even more portable

Folds in less than 20-seconds – tows and rolls easier than ever. The innovative dual-locking seat post means you can steer the folded bike by the saddle.

The larger, lighter Advance Roller Wheels glide from street to building. And there’s the Brompton-engineered Roller Rack (optional). The 341-gram rack is designed around the centre of gravity to minimise the feeling of weight, making your folded bike feel like a super light suitcase.

Spec’d to perfection

The compact Superlight 4-speed gearing system gives you everything you need to connect the city and beyond. Shifting is smooth and simple with a single gear lever. The Brompton Advance Suspension block comes as standard, sharpening control and handling. Add all the other Superlight parts and the premium touch-points to the mix, and you have a truly next-level electric experience.

Charge on the go

The compact Brompton Electric 300wh lithium-ion battery packs in the power. And when it comes to charging, it’s as easy as plugging in your phone. Remove the battery pack (2.9 kg including bag) with one quick click. Plug into any regular socket.
Give it boost if you're short on time, or fully charge in 4 hours which can be reduced to just 2 hours with the optional Brompton SuperFast charger.

Engineered by Brompton, made for you

Every Brompton frameis individually numbered and when registered comes with a 7-year warranty and 3-year electrical system warranty.

Technical Information

Frame
Main Frame
Precision drawn heat-treated steel tubing with hand brazing and selected auto-brazed joints
Rear frame
Superlight Advance rear frame made from Titanium with a replaceable hanger, redesigned suspension block and new 54mm roller wheels
Fork
Reinforced Electric specific steel brazed fork
Hinge clamps
Machined aluminium hinge clamp levers and plates anodised matt black finish
Components
Handlebar Type
Mid Bar
Brakes
Brompton Dual Pivot Calipers
Grips
Lock-on grips with precision ground lightweight foam adhered to ultra-thin engineered core weighing just 42g each
Saddle
Superlight saddle with chromoly rails, carbon reinforced base and lightweight padding. Includes integrated carry handle and light mount. Includes lightweight Superlight Pentaclip
Seatpost
Brompton Chromoly steel tube
Seatclamp
Machined aluminium seat clamp lever
Headset
Superlight headset
Front carrier
Essentials bag with 1.5L storage. Optional: 20L City bag available separately
Mudguards
New curved profile with updated mudguard flaps
Lighting
40 Lux Busch & Muller AVY LED front and rear lamp powered by the main battery
Drivetrain
Gears
Brompton 4 speed drivetrain, 163% range
Chainset
6061 forged aluminium crank with 54T chainring and integrated chainguard
Bottom Bracket
Integrated sealed bearing BB with cadence and torque sensor
Derailleur
Patent-pending direct mount 4 speed derailleur
Sprockets
11-13-15-18 Tooth
Shifters
Brompton 4 speed trigger shifter
Chain
Hollow pin Superlight Advance Chain
Chain Tensioner
Advance chain tensioner with replaceable hanger mounting
Pedals
Brompton Folding left hand and non-folding right-hand pedals
Wheels
Front Wheel
Single wall rim, 250W Brushless DC motor providing assistance up to 25 kmp/h
Rear Wheel
Single wall rim, 4 speed rear hub with aluminium hub body with sealed bearings, newly developed 4 speed freehub body and hex key axle
Tyres
349 x 35C Continental Contact Urban folding bead - lightweight and puncture resistant
Tubes
Tubolito Schrader valve
Electrification
Battery
300Wh 36V with LED display. 5V 1.5A USB port to charge portable devices. 4-hour full charge using included 2A charger
Range
20-45 miles (30-70km)
Connectivity
Comes with 25.4mm Quadlock mount and adaptor. Brompton Electric iOS and Android apps available for download
Pump
Not included but available separately
Options
4A Fast Charger with 2 hour charge time available separately
Folded size
645mm (H) x 565mm (W) x 270mm (D) (25.3'' x 23'' x 10.6'')
Weight
15.6kg
Note
Specifications are subject to change without notice

Sizing Information

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