Boost conversion kit from Brompton (5 weeks lead time)
Boost conversion kit from Brompton (5 weeks lead time)
The Boost kit for Bromptons
The Boost ebike conversion kit, meticulously engineered in the UK, is a game-changer for Brompton enthusiasts.
Seamlessly integrating advanced F1 technology, this kit is a harmonious blend of form and function. It has been expertly designed to tuck into the rear triangle of your Brompton, ensuring the bike’s iconic foldability remains uncompromised. Beyond the tech, the rear magic lies in the experience: around 30km* of range without sacrificing sharp steering and lively responsiveness that Brompton owners hold dear.
Price range: £1,015.00 through £1,150.00
Engineering
Designed around the unique geometry of Brompton bicycles, we use top-tier materials and advanced techniques to ensure the drive system offers an uncomprised biking experience.
Authenticity
The system keeps the bike’s easy-folding characteristics intact. With the motor at the back, it ensure light and nimble steering. We think this is how Brompton’s original designer would have wanted a Brompton ebike to feel.
High-tech
Our battery casings are 3D printed in Silverstone, England, where we tap into the engineering mastery of British motorsport. The electronics are housed in a tiny 11mm high recess and the main system processor is from the same family as powers Apple’s AirTags. The battery is made from ten high performance Samsung 3,500mAh cells.
Our Brompton batteries now include a new technology that allows you to know your battery is safe from your phone.
Durability
A water-cut F1 spec Permaglass panel safeguards the battery enclosure, providing resilience and wear resistance.
Aesthetics
Fastended by titanium bolts available in five colours including gold and oil slick, it adds as little as 2.5kg to the bike’s weight and the battery discreetly fits the bike’s frame, staying in place even when folded.
FAQ
How fast can I go?
The top speed of the Boost London conversion system is 15.5mph, which is the UK & EU speed limit for an electrically assisted bicycle. You can still pedal past this speed with good old fashioned leg power if you want to, as the motor adds no resistance!
How long does it take to charge?
The battery will charge in 3-4 hours. It is best practice to keeps these high performance Samsung cells topped up rather than fully discharging.
What support is available?
We have a customer support team who can assist you if you have any questions while fitting the system, or afterwards. Though we have designed the kit to be simply and easy to install, so there is no bike/mechanical knowledge necessary for installation. We have a network of over 100 UK bike shops and these are available to handle the upgrade for you for a small extra fee.
How much does it cost?
UK customers (includes VAT & shipping) £995. Overseas customers – £829 which does NOT include shipping because that is different for each country. Global shipping prices
How long will delivery take?
We build each wheel in London to match the specifications and colour of your bike, so production time is 2-4 weeks.Purchasers in the UK can expect their system to arrive 3-5 days after it has been dispatched. Overseas order take 1-2 weeks to arrive, which can be delayed by your import customs.
What does the kit include?
Everything you need! The motor and battery unit, a two sprocket Brompton wheel (you will choose your colour before dispatch). Everything can be controlled through our free app, and an optional upgrade wireless display is available.
Will I lose my rear mudguard or have to stretch my frame?
No. Mudguards can be retained and the frame does not require any modification. The conversion is fully reversible if you wish to remove it in the future.
More information & User Guide…
The Boost kit for Bromptons
The Boost ebike conversion kit, meticulously engineered in the UK, is a game-changer for Brompton enthusiasts.
Seamlessly integrating advanced F1 technology, this kit is a harmonious blend of form and function. It has been expertly designed to tuck into the rear triangle of your Brompton, ensuring the bike’s iconic foldability remains uncompromised. Beyond the tech, the rear magic lies in the experience: around 30km* of range without sacrificing sharp steering and lively responsiveness that Brompton owners hold dear.
| Fitting in our workshop | No, Yes |
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