Hummingbird X Princess Electric
Hummingbird X Princess Electric
Hummingbird worked closely with Princess on the bespoke design which is hand painted by Silverstone Paint Technology.
The leather Brooks saddle was selected to compliment the luxury finish synonymous with Princess.
Each bike comes with a Carradice waterproof bag to safely stow the bikes on board.
We are honoured to join Princess in their support of the Marine Conservation Society, the UK's leading marine environment, not-for-profit organisation. It works for the increased protection of the seas around the United Kingdom, via the creation of well managed marine protected areas.
A contribution will be donated to the “Marine Conservation Society” for each bike sold.
The Electric Hummingbird is the ultimate electric city bike: it will enable you to cycle further, faster and with less effort. Simple design at its best, the lightest electric folding bike in the world.
Hummingbird Electric is powered by an all in one system that seamlessly powers your ride with the help of the 250W motor and built in battery. The Bitride App allows you customise the assist settings, monitor your speed and the battery.
Your bike will arrive fully assembled with and a quick start guide to get you up and riding.
Delivery lead time 4-6 weeks. For orders outside the EU the 20% VAT will be taken off at check out.
Please contact us for further details
ALL IN ONE
The all in one 250 W integrated electric motor and battery weighs in at only 3.4 KG. This will transform your Hummingbird to an E-bike capable of a 30-40 Km assisted ride and a maximum assisted speed setting of 25 km/h. The charger connects to the rear wheel axle and takes only 3 hours to fully charge, the regenerating braking function also charges the battery while riding.
The built in battery has 3000 cycles and is replaceable.
This amazing piece of Italian engineering in a single hub has the highest energy / weight ratio on the market and is the perfect pairing for the Hummingbird.
BITRIDE – BLUETOOTH
To start your Electric Hummingbird motor, simply ride the bike up to 8 km/h and then back pedal a full three revolutions. The engine turns off automatically after 2 minutes or 10 minutes if connected to the Bitride app. The Bitride app is simple to download to a smartphone and connects to the motor via Bluetooth. It enables the ability to adjust the motor assist, boost the speed, and regenerate the breaking function. Furthermore it will display your speed, battery status and engine power, and even help with navigation or locate your Hummingbird.
GEARING: 65 Gear inches, 5.20 meter development
Motor Power: 250W
Full Battery Range: 30+Km
Battery Capacity: 158Wh
Assisted Speed: 25Km/h maximum
Brake Levers: CNC ultralight
Cables: Jagwire ultra-slick cables with polished stainless steel inner cables
Seatpost: Full Carbon with Titanium hardware
Seatclamp: CNC design 41mm
Crankset: Shimano Alfine Hollowtech 170mm crank arm length
Chainring: 48 teeth with integrated CNC chain guard
Rear Sprocket: 12 tooth thread on
Wheelset: Ultra-light aluminium alloy with butted spokes and sealed bearings ISO 349 mm wheel size
Pedals: Quick release with sealed bearings
Grips: Ultra light EVA foam
Handlebars: Full Carbon 520mm wide with a 50mm rise to allow adjustment of reach
Seat: Ultra light Carbon rails with a 130mm width, high density padding and ergonomic cut-out for better comfort
Brake Calipers: Tektro R539 dual pivot design with quick release tabs for easier wheel removal
Bottom Bracket: Shimano Press Fit sealed bearing unit
Chain: YBN super light hollow pin design, nickel plated for longer service
Tyres: High performance Schwalbe Kojak with Kevlar bead, puncture protection and reflective band for high visibility 16" 32 -349
Approximate Folded Dimensions: 117x60x21
Maximum Weight Limit: 110 kg