Is the easy to assemble?

The comes mostly assembled and only minor things need to be assembled. This should not take longer than 20-30 minutes to do.

Is the water resistant?

The is water-resistant and suitable for riding in light to moderate rain. It is not fully waterproof and should not be submerged. Short term, your product can get a little wet and be in the rain, but any long-term exposure can cause serious problems.

PURE UNICORN U3 48V 750W 12.8Ah All Terrain Electric Bike - image 1

PURE UNICORN U3 48V 750W 12.8Ah All Terrain Electric Bike - image 2

PURE UNICORN U3 48V 750W 12.8Ah All Terrain Electric Bike - image 3

PURE UNICORN U3 48V 750W 12.8Ah All Terrain Electric Bike - image 4

PURE UNICORN U3 48V 750W 12.8Ah All Terrain Electric Bike - image 5

PURE UNICORN U3 48V 750W 12.8Ah All Terrain Electric Bike - image 6

PURE UNICORN U3 48V 750W 12.8Ah All Terrain Electric Bike - image 7

PURE UNICORN U3 48V 750W 12.8Ah All Terrain Electric Bike - image 8

Pure Unicorn U3 Electric Bike

Motor

750W

Battery

48V 12.8AH

Speed

28 MPH

Range

37 MILES

£799.00

In stock 1 sold this week

Klarna £266.33 ×3

Clearpay £199.75 ×4

Pay monthly from £66.58/mo 6–12 months at checkout

Options shown at checkout. 18+ only. Subject to status & approval. T&Cs apply.

Complete your ride Save 15%

Add a helmet, lock or bike car rack before checkout.

Wulfsport Adult Astral Helmet

£72.24 £84.99

Six Peaks™ Strong Cycling D-Lock

£24.64 £28.99

Built & Delivered Ready To Ride Optional

Built, safety checked and delivered ready to ride by our team.

Usually 5–7 working days

£99.99

Product variants:

Free Premium Delivery

Get it between calculating… ( 3-5 working days )

Rated Excellent on Trustpilot

Trusted by TrailSurge customers

Home Delivery Standard 3–5 working days, with Next Day available on selected items

Delivery options

Choose your available delivery option at checkout. Options can vary depending on the product, stock location, courier service and delivery postcode.

Standard Home Delivery 3–5 working days

Our standard tracked home delivery service for most UK mainland orders.

Next Day Delivery Selected items

Available at checkout on selected in-stock items only. If Next Day Delivery is available for your order, it will appear before payment.

Trusted delivery partners

Tracking details are sent once your order has been dispatched
Some large, heavy or specialist items may arrive with a dedicated courier
Remote areas, Highlands, islands and non-mainland postcodes may require extra time or a delivery surcharge

Returns

30-day returns on unused items
Used items cannot be returned for change of mind

Click & Collect Store collection and location details

Collect from store

Choose collection at checkout
We will confirm when your order is ready
Please wait for confirmation before travelling

We will help arrange a suitable collection time.

Warranty & Price Promise Cover, exclusions and matching policy

Electric Bike Warranty

Cover varies by brand and model. See our warranty page for full terms.
Manufacturer cover usually applies to defects under normal use.
Batteries, chargers, chains, brake pads, tyres and tubes may have limited cover.
Wear, punctures, damage, water ingress and mods are usually excluded.

Warranty Page

Price Promise

Send us the live link before ordering
It must be the same brand, model, spec, colour and condition
UK retailers only. Marketplace and code-only deals may be excluded

Payment Options Flexible payment options from trusted providers

PayPal CREDIT

Pay with PayPal Credit

Representative APR (variable) 23.9%

T&C's apply.

clearpay

Pay in 4 with Clearpay

4 interest free payments of £0.00

T&C's apply.

Klarna.

Spread the cost with Klarna

3 monthly payments of £0.00

T&C's apply.

Road use notice: This bike is over 250W and is for private land/off-road use only. Need a UK road-compliant option? View road legal e-bikes .

Description

The PURE UNICORN U3 is a 48V all-terrain electric bike with a 750W motor, 29 inch wheels and a removable 12.8Ah battery for riders who want a stable, versatile ride.

Quick Summary

48V 750W brushless motor with 59N·m torque
48V 12.8Ah removable lithium battery
Up to 40–60km range per charge
45km/h maximum speed on private land
29 x 2.4 inch tyres for extra rollover and grip
Shimano 7-speed gearing, front suspension and mechanical disc brakes

Smooth Power Delivery

The 750W motor gives the U3 strong acceleration and hill support, while Shimano 7-speed gearing helps the rider adapt to changing surfaces, inclines and riding styles.

Comfort & Control

Oversized 29 x 2.4 inch tyres and a front suspension fork help smooth out rougher paths, gravel tracks and mixed-terrain riding, while the aluminium frame keeps the bike durable and practical.

Smart Battery System

The 48V 12.8Ah removable lithium battery is designed for convenient charging and a quoted range of 40–60km, depending on rider weight, terrain, incline, speed mode and environmental conditions.

Tech You Can Trust

The U3 includes an LED screen, front and rear lights, integrated brake light, Shimano 7-speed drivetrain, mechanical disc brakes with electric braking support and IP54 splash resistance.

Built for Everyday Use

A strong all-terrain e-bike for private land, mixed surfaces, off-road-style leisure riding and riders who prefer larger wheels for added stability.

Key Specs

Motor	750W brushless motor
Battery	48V 12.8Ah removable lithium battery
Maximum speed	45km/h
Maximum range	40–60km
Tyres	29 x 2.4 inch tyres
Gears	Shimano 7 Speed
Brakes	Front and rear mechanical disc brakes with electric brake
Suspension	Front suspension
Display	LED screen
Charging time	5–6 hours
Max load	150kg
Recommended rider height	160–200cm
Bike weight	27kg
Waterproof rating	IP54

What's in the Box?

Charger
User manual
2 keys
Toolkit box

Important Road Use Notice

This model is high-powered and may exceed UK EAPC limits. It should only be used on private land unless it is registered, insured, taxed and compliant with all applicable UK road-use requirements. Please check the law before riding in public areas.