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 U2 electric bike white detail image

PURE UNICORN U2 electric bike black detail image

Pure Unicorn U2 Step-Through 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 )

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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 U2 is a step-through electric bike available in White or Black, built for riders who want easy access, everyday comfort and strong 750W power in a clean commuter-style frame.

Quick Summary

Available in White or Black colour variants
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
27.5 x 2.35 inch tyres with front suspension
Shimano 7-speed gearing and mechanical disc brakes

Smooth Power Delivery

The 750W brushless motor gives the U2 confident acceleration for mixed urban riding, gentle trails and steeper sections, while the Shimano 7-speed drivetrain helps you keep control of your cadence.

Comfort & Control

The step-through aluminium frame makes mounting easier, especially for commuting and stop-start riding. Front suspension, wide 27.5 x 2.35 inch tyres, mudguards, rack and lighting make it practical for regular use.

Smart Battery System

A 48V 12.8Ah removable lithium battery is built into the frame and can be removed for charging. The battery is rated for up to 800 charge cycles and gives a quoted 40–60km range depending on rider weight, terrain, assistance level and conditions.

Tech You Can Trust

The U2 includes an LED screen, front and rear lights, brake light, Shimano 7-speed transmission, front and rear mechanical disc brakes with electric braking support, and an IP54 splash-resistant rating.

Built for Everyday Use

This is a comfortable high-power step-through e-bike for private land, commuting-style routes, campsite use and leisure riding where extra power and stability are preferred.

Key Specs

Motor	750W brushless motor
Battery	48V 12.8Ah removable lithium battery
Maximum speed	45km/h
Maximum range	40–60km
Tyres	27.5 x 2.35 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	27.5kg
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.