EMU E-Longtail Cargo Electric Bike, 20" Kenda Fat Tyres, Bafang Powered, 13Ah
✅ Powerful 36V 13Ah battery
✅ Bafang rear hub motor with pedal assist
✅ Massive cargo area or a child's seat option
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If you need assistance, before you buy
Feel free to Message or Call our head of sales Mathew who will be happy to help you in anyway he can
- Free E-Bike Insurance — we pay your first year of standard theft cover on qualifying e-bikes, issued as a voucher for our designated insurer and subject to their approval.
- Free UK Delivery — free standard delivery to most mainland UK addresses.
- Buy Now, Pay Later — flexible Klarna options shown at checkout for eligible orders.
- 100% Customer Satisfaction — UK-based human customer care before and after your purchase.
The EMU E-Longtail turns the school run and the weekly shop into something you look forward to. Its extended back end carries a child's seat, or a serious load of luggage, while a Bafang motor and 36V 13Ah battery make hills and headwinds disappear.
Built for urban life, it rides comfortably on Kenda 20" x 4.0" fat tyres whatever the road surface, holds steady on its centre stand while you load up, and stops confidently on Tektro hydraulic disc brakes even fully loaded, with front and rear lights built in.
- Powerful 36V 13Ah battery and Bafang rear hub motor
- Massive cargo area, or a child's seat option
- Tektro hydraulic disc brakes for incredible stopping power
- Comfortable, confident ride on Kenda 20" x 4.0" fat tyres
- Centre stand holds the bike steady while you load
- Built-in front and rear lights
- Bafang coloured LCD display and pedal-assist system
- Alloy carrier with basket and bamboo plate
- Delivered assembled — fit the pedals, straighten the handlebar, ride
- Frame: Alloy
- Forks: Zoom suspension
- Handlebar: Alloy
- Stem: Zoom A-head
- Gears: Shimano 7 speed
- Brakes: Tektro hydraulic disc
- Rims: Alloy
- Front hub: Alloy
- Tyres: Kenda 20" x 4.0" fat
- Pedals: Plastic
- Mudguards: Plastic, black
- Motor: Bafang rear hub
- Display: Bafang coloured LCD
- Controller: Bafang 36V
- Sensor: Bafang PAS (pedal assist system)
- Battery: Fully integrated, 36V / 13Ah / 468Wh
- Charger: 2A
- Top speed: 15.5 mph
- Suspension: Front
- Carrier: Alloy, with basket and bamboo plate
- Rear rack size: H 30cm x W 57cm x L 57cm
- Cargo: Extended rear platform, child's seat option
- Child's seat size: H 29cm x W 52cm x L 65cm
- Lights: Front and rear, built in
- Stand: Centre stand
- Range varies with rider weight, load, terrain and the level of pedal assistance used.
Match the frame size to your height using the chart below, then set your saddle height so your leg is almost straight at the bottom of the pedal stroke. If you are between sizes or have any mobility concerns, size down or choose a step-through frame.
- 4'10" – 5'2" — 13" – 14" (XS)
- 5'2" – 5'6" — 15" – 16" (S)
- 5'6" – 5'10" — 17" – 18" (M)
- 5'10" – 6'1" — 19" – 20" (L)
- 6'1" – 6'4" — 21" – 22" (XL)
Charts are a starting point — frame geometry varies by model, so use it as a guide only.
Free standard delivery is available to most mainland UK addresses on qualifying e-bike orders. Highlands, islands, Northern Ireland and remote postcodes may cost more or take longer, and we confirm this before dispatch. Your bike is securely packaged for transport, and we send the available tracking information once it is on its way. Full details are on our Free UK Delivery page.
All of our e-bikes are supplied to E-Bike Centre by our UK manufacturers and UK wholesalers and are covered by manufacturer's warranty. If for whatever reason you do need to send items back to us please first make contact with us to discuss and arrange return.
- Carries a 2 year manufacturer's warranty
Your employer buys the bike; you repay it from your gross (pre-tax) salary over 12–18 months. Because the payments come out before tax and National Insurance, most riders save 25–40% versus the sticker price. At the end you keep the bike for a small final payment.
- You are eligible if you are employed, earn above the National Minimum Wage after the deduction, and your employer runs a scheme (Cyclescheme, Green Commute Initiative and others)
- There is no longer a £1,000 cap for most schemes
- Self-employed, or want the simplest option? Interest-free finance and Klarna — Buy Now, Pay Later spread the cost at checkout, with no employer needed
Read the full E-Bike Finance & Cycle to Work guide or see finance options.
Bulk order
| Variant | Quantity | Price | Total |
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Standard cargo rack
EMU-LONGTAIL-20
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With child's seat
EMU-LONGTAIL-20-KID
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