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Elecy Old Boy - K7 Electric Bike
★★★★
★
148 reviews
£1199.0
£999.0
£200 OFF
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Available 9am – 6pm, Monday to Friday
(excluding bank holidays)
The Old Boy – 1000W All-Terrain Electric Bike
Meet the old boy — a luxury all-terrain electric bicycle built for the bold. With its 1000W brushless motor, long-range 48V 23Ah lithium battery, and fat 20-inch tires, this e-bike is your perfect partner for both mountain trails and city commutes.
Key Features
- Motor: 1000W Brushless Motor for powerful, silent rides
- Battery: 48V 23Ah Lithium Battery – up to 60km range
- Frame: Lightweight Aluminum Alloy
- Max Speed: 25 km/h (unlocked up to 50 km/h)
- Tire Size: 20" Fat All-Terrain Tires
- Brakes: Hydraulic disc system for precision control
- Riding Style: Luxury comfort for city or off-road adventures
Specifications
| Model Number | The Old Boy - Kickwey |
| Certification | CE, UKCA |
| Rated Passenger | One Seat |
| Frame Material | Aluminum Alloy |
| Max Speed | 25 km/h (stock) |
| Range per Charge | 31–60 km |
| Voltage | 48V |
| Power Supply | Lithium Battery |
| Motor Type | Brushless |
| Wheel Size | 20 Inches |
| Origin | Mainland China |
Seamless Set-Up: Watch The Unboxing
E-Bike Specifications
Motor Power
1000W
Battery
48V 23Ah
Max Speed
25KM/H
Max Range
31–60 kmKM
Charge Time
6hours
Max Load
180 kgKG
Rider Height
160–200 cmCM
Wheel Size
20″
Tire Type
Fat tyre
Brake Type
Mechanical disc
Suspension
Front & rear
Frame Material
Aluminum alloy
Key Features
Fat Tyres, Looks Great, Long Range
Power That Moves You Further
Designed for Adventure, Built for Everyday
Designed for Adventure, Built for Everyday
What the Specs Actually Mean
No engineering degree required. Here's what you're really getting.
⚡
1000W Brushless Motor
Overtake Boris Bikes uphill without breaking a sweat
Powerful enough to conquer London's steepest hills (looking at you, Greenwich Park). Brushless means virtually zero maintenance and whisper-quiet operation.
🔋
48V 23Ah Lithium Battery
A full week of commuting on one charge
Translation: 31–60 kmkm range depending on mode. That's Monday to Friday plus a Saturday Tesco run. Charge overnight like your phone.
🛑
Mechanical disc
Stop safely even when it's pissing down
Reliable mechanical braking for all weather conditions. Easy to maintain and effective when you need to stop fast.
🎯
20″" Fat tyre
Ride cobbles without your fillings falling out
Extra-wide tyres absorb bumps like a luxury car. Potholes? Canal paths? Gravel? You'll barely notice. Plus, they grip in wet conditions better than standard bike tyres.
📍
31–60 kmkm Range
From Camden to Brighton and back without charging
Real-world range depends on your weight, hills, and how much you pedal. Either way, it's more than enough for daily life—and weekend adventures.
🚀
25km/h Legal
Fast enough to keep up with city traffic
UK road-legal at 25km/h (15.5mph). Perfect for keeping pace with London traffic without breaking the law.
🏗️
Aluminum alloy Frame
Light enough to lift, tough enough to last
Aircraft-grade aluminium. Won't rust in British weather, won't crack like carbon fibre, and light enough to carry up your flat's stairs (if you have to).
🌊
Front & rear
Smooth ride even on Britain's neglected roads
Suspension smooths out bumps and rough surfaces, keeping you comfortable on longer rides.
💪
180 kg Max Load
You + full Waitrose shop + gym bag = no problem
Built for real-world use. Carry shopping, camping gear, or a passenger without feeling sluggish.
The motor and frame can handle it — so you don't have to.
⏱️
6 Hour Charge Time
Plug in before bed, ready by breakfast
UK 3-pin plug. Charge overnight and you're sorted for the week. Removable battery means you can charge it indoors at your desk while the bike stays locked outside.
☔
IPX4 Water Resistance
Ride through British drizzle without worry
Protected from rain splashes and puddles. You can ride in the rain (not that you want to), but don't pressure-wash it or submerge it. Basically: real-world waterproof, not submarine.
The Smart Choice
Why compromise?
Compare the real costs and benefits of your commute options. The numbers speak for themselves.
This E-Bike
Your Car
Public Transport
Regular Bike
Annual Running Cost
This E-Bike
£0/year
Car
£3,200/year
Public Transport
£1,800/year
Regular Bike
£0/year
10km Commute Time
This E-Bike
24 mins
Car
35 mins
Public Transport
45 mins
Regular Bike
40 mins
All-Weather Capable
This E-Bike
Car
Public Transport
Regular Bike
Health & Exercise
This E-Bike
Car
Public Transport
Regular Bike
No Traffic/Delays
This E-Bike
Car
Public Transport
Regular Bike
Free Parking
This E-Bike
Car
Public Transport
Regular Bike
Arrive Without Sweating
This E-Bike
Car
Public Transport
Regular Bike
Zero Emissions
This E-Bike
Car
Public Transport
Regular Bike
The smart choice is clear. Make the switch today.
Choose your bikeWhat Our Customers Say
Real riders. Real experiences. Join 1,200+ satisfied Elecy owners.
✨ Top Review
J
J Turner.
★
★
★
★
★
Solid build and great ride quality
I’ve had the Elecy Old Boy for just over two months, and it’s easily one of the best electric bikes I’ve owned. The 20-inch fat tyres handle gravel, grass and rough cycle paths effortlessly, and the front suspension really smooths things out. The 48V battery charges quickly and gives me about 55–...
Read more →
Response from Elecy
S
Sarah M.
★
★
★
★
★
Exactly what I needed for daily use
My Elecy Old Boy has transformed my daily routine. It’s perfect for a mix of city commuting and countryside rides. The removable batteries are a game changer, I keep one charging while I use the other. I get about 55–60 km of range, which is ideal for long weekend trips. The vintage look is lovel...
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Response from Elecy
C
Colin D.
★
★
★
★
★
Powerful, comfortable, and excellent fun
The Elecy Old Boy is a beast! The 1000W motor gives instant acceleration, and the dual suspension means it glides over bumps. I’m 6ft tall and it fits perfectly. I was sceptical about the 15.5mph top speed, but it really can reach it on pedal assist. The removable 48V 20Ah battery lasts a good 50...
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Response from Elecy
L
Liam R.
★
★
★
★
★
Superb bike with a small issue
I’m really happy with my Elecy Old Boy - great torque, nice fat tyres, and it feels very secure even on wet roads. It’s fast, quiet, and the build quality is impressive. Only downside is that it is a bit heavier than a normal bike, but expected really with all the batteries etc. Still, once it’s ...
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Response from Elecy
C
Carol B.
★
★
★
★
★
Freedom on two wheels
Bought the Elecy Old Boy for leisure rides and commuting, and it’s fantastic. The 1,000W brushless motor is smooth and quiet, and I love how effortlessly it tackles small hills. It feels robust and safe, and I can easily charge the battery indoors thanks to the quick-release design. Great value, ...
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Response from Elecy
A
Andrew L.
★
★
★
★
★
Exceptional value and performance
I bought the Elecy SurX after comparing several similar models, and I’m delighted with my choice. The 1500W motor is incredibly powerful — hills that used to be a struggle are now effortless. The hydraulic brakes are sharp and responsive, giving me real confidence when riding at higher speeds. Th...
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Response from Elecy
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