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MARK2 X-Cross 450 Electric Bike

MARK2 X-Cross 450 Electric Bike


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Regular price £2,199.00 GBP
Regular price Sale price £2,199.00 GBP
Sale Sold out


The X-Cross electric bike is now available in a step-through model for easier riding. Perfect for commuting or leisure rides, it offers comfort and power for versatile cycling. With a Shimano (Tiagra) 10-speed system and a quiet, powerful electric motor, this eBike is ideal for all your riding needs. Hand-built in Europe, it features quality components, a removable battery. The X-Cross also comes with lightweight alloy wheels, Schwalbe 28" tires, and a 250W / 36V / 45Nm torque Promovec rear hub motor for a smooth and enjoyable ride on city streets and country roads.

X-Cross 450 UPRGRADES AVAILABLE click here to see more



  • Removable Battery
  • 90Nm Torque
  • 10 Speed System
  • Lightweight
  • Side Stand
  • Integrated Mudguards
  • Inclusive Rear Rack
  • Comprehensive 3 year warranty
  • Lifetime support
  • Accessories & Upgrades available
  • UK Road Legal

X-Cross 450 UPGRADES AVAILABLE click here to see more

FAST & FREE Delivery

UK delivery

Receive your bike within 5-9 business days

(Subject to stock availability)

UK Returns

You have 14 days from receiving your E-Bike to request a return. To receive a complete refund, the items must be returned in the same condition that you received them, unused and in their original packaging, in a condition that is deemed "as new" or resalable. You will also need to provide the receipt or proof of purchase.

Please see our Returns Policy for further details.

Simple & Stress Free

Manufacturer's Warranty and Aftercare Included

(The warranty does not cover regular wear and tear, damage from accidents, incidental or consequential damage, or any misuse of the product that is not in accordance with the user manual instructions.)

  • Motor 3-year warranty
  • Battery 3-year warranty (70% minimum capacity)
  • Electrics 3-year warranty
  • Cycle Parts 3-year warranty
  • Frame 5-year warranty

Let Us Guide You

98% pre-assembled

We have you covered! With set up guides and user manuals, providing assembly guidance and step-by-step instructions, included with every order. All designed to offer you a stress-free experience. And don't forget, our dedicated customer support team is always on hand for assistance.

Setting up Guide- Mark2 E-Bike

Scrambler X Manual

Customer Support

Our Team are Ready to Assist!

  • Prompt, personalised responses for quick issue resolution.
  • Proactive communication for transparency and clarity.
  • Going above and beyond for customer satisfaction.
  • Empathetic team dedicated to customer needs.
  • Consistent follow-up for comprehensive resolution.

Contact us or utilise our live chat support to connect with one of our representatives.

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Our best-selling lightweight electric hybrid bike, the X-Cross, has been redesigned as a step-through model, providing an even easier and more accessible riding experience for cyclists of all levels. Whether you're navigating busy city streets during your daily commute or enjoying a leisurely ride through the countryside, the X-Cross offers a perfect balance of comfort and power, making it an excellent choice for a wide range of cycling activities.

Equipped with a high-performance Shimano (Tiagra) 10-speed gearing system, the X-Cross boasts a long range electric motor that delivers a powerful and nearly silent boost when you need it most. This advanced eBike is designed to meet all your cycling needs with ease, providing an efficient and enjoyable riding experience every time.

Handcrafted in Europe and carefully assembled at the Mark2 Electric Bikes UK warehouse, the X-Cross features premium branded components and a removable battery, ensuring exceptional quality and long-lasting performance. With its combination of lightweight alloy wheels, durable Schwalbe 28" tires, and a robust 250W / 36V / 45Nm torque Promovec rear hub motor, the X-Cross offers a smooth, quiet, and enjoyable ride on both city streets and rural roads. Experience the freedom and convenience of electric biking with the X-Cross, a versatile and reliable choice for all your cycling adventures.



Motor 250W / 36V / 45Nm torque Promovec rear hub motor

Throttle Walk assist and boost throttle

Battery Removable 36V Promovec Li-ion smart memory power pack (Standard 375Wh 10.4Ah or Long Range 460Wh 10.4Ah)

Charging Can be charged on or off the bike

Charge Time 4-6 hours from flat

Range 36-100km (22-60 miles) range dependent on power pack size and level of pedal assistance

Lights Integrated LED lighting:

  • Front high output AXA Echo 30 Lux (50 metres 'to see’ and 3000 metres 'to be seen’)
  • Rear AXA Slim Steady (600 metres ‘to be seen’)

Display Backlit mini LCD display with 4 levels of power assist, battery level, speed and distance indicators (large centre LCD display optional at extra cost)

Derailleur 44T steel chainring with Shimano Tiagra derailleur and 10 speed cassette 12-28T

Brakes Shimano hydraulic disc brakes with 160mm front and rear rotors


Frame 45cm (17.7”) lightweight 6061 aluminium alloy frame

Suspension Suntour XCM LO front suspension fork with 63mm travel and manual lock out

Wheels & Tyres Lightweight alloy wheels (front quick release) with 700x38 Schwalbe Spicer Plus Puncture Guard TwinSkin tyres


Side Stand Yes

Weight 19.7kg weight (22.1kg with battery)

Rider Recommendation Inside leg measurement 28" - 35" (71cm - 89cm) and 18st 12lb (120kg) max weight (including luggage)


Medium frame (17" 430) suitable for riders with an inside leg of 28” - 35” (71cm - 89cm). Standover height 75cm.

Large frame (19" 480) suitable for inside leg of 30" - 37" (76cm - 94cm). Standover height 76cm.

Power to Pedal Benefits

Power to Pedal are here for you.....

  • Up to 30% discount with Dynamic Cyclist, providing access to experts who will guide you through your cycling journey with multiple programs at your fingertips in their app.

  • Enjoy seamless support to Cycle Tech UK's expert technicians, available at your convenience when you need assistance.

  • Personalised customer service to help you choose the perfect bike.

  • Support for enhancing overall physical and mental well-being.

  • Encourage adventure and exploring outdoor destinations.

  • Support for environmentally sustainable travel and commuting options.

  • Dedicated customer service team to assist with any questions.

  • FREE guide with every purchase, offering a head start on enhancing your lifestyle. Our 10 HEALTHY HABITS GUIDE & PRINTABLE HABIT TRACKER will be delivered directly to your email inbox. What to expect inside;

>10 Healthy Habits

>Wellness Guidance

>Nutritional Guidance

>FREE- Portions Made Easy Guide

>Food Group Breakdown

>Food Suggestions

>Alcohol Guidance

>3 FREE Fully Body Workouts

>FREE 10 Week Printable Tracker 


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Product Terms of Use

Electric Bikes 

Individuals aged 14 and above can operate an electric bike that meets specific criteria without the need for a license, registration, taxation, or insurance. These bicycles are referred to as 'electrically assisted pedal cycles' (EAPCs) and must feature pedals for propulsion. An EAPC must display information such as the power output, motor manufacturer, battery voltage, and maximum speed.

The electric motor of an EAPC must not exceed 250 watts and should not provide assistance over 15.5mph. EAPCs can have more than two wheels, like a tricycle, and are considered normal pedal bikes for usage on cycle paths and areas where bicycles are allowed.


In the UK, electric bikes (EAPCs) must adhere to the following regulations:

  • Riders must be 14 years or older
  • No license, registration, tax, or insurance is required
  • Pedals must be present for propulsion
  • Display requirements for power output, motor manufacturer, battery voltage, and maximum speed
  • An e-bike must have a motor with a maximum continuous power output of 250W to be road legal
  • A maximum speed of 15mph (25 km/h) is permitted on public roads (Surpassing the authorized speed limit could lead to the classification of the e-bike as a motorcycle or moped, necessitating the acquisition of suitable licenses, insurance, and registration)
  • Although not compulsory, it is advisable to wear a helmet for personal safety
  • E-bikes are classified as bicycles and must follow the same rules and regulations as standard bicycles


E-bikes are permissible in the UK, but e-scooters are subject to different regulations. The usage of privately owned e-scooters on public roads and pavements is prohibited in most parts of the UK, with the exception of specific trial areas. The UK government is currently conducting trials of rental e-scooters in designated regions to evaluate their effectiveness and influence on transportation systems. The varying regulations for e-scooters are largely driven by safety considerations and the necessity for suitable infrastructure to accommodate their use.

In December 2023, it was announced that the Department for Transport had informed councils that the legalisation of all e-scooters was still being considered, but they had yet to secure a timeframe for the proposed legalisation. Consequently, the e-scooter trials have been prolonged by an additional two years until May 31, 2026.

All regulations on our website will be regularly updated to align with UK laws. For additional guidance, please reach out to

Delivery & Returns

Order Confirmation

Upon placing your order, your card will be pre-authorised but not charged. We will verify with our supplier the availability of the product for immediate shipment, and if confirmed, we will process the payment and dispatch your order promptly. In the event of any delay, such as an item on backorder, we will cancel the pre-authorisation and notify you accordingly.

Order Delivery

After placing your order, if it is in stock and ready for dispatch, we will charge your card and ship your order within 5 working days. Tracking details will be sent to you via email within 24 hours of dispatch. If you do not receive tracking information within 6 working days, please contact us at for assistance.


We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, with tags, unused and in its original packaging. You’ll also need the receipt or proof of purchase.

Please be advised that the 14-day return window allows you to inspect the goods as you would in a physical store. To receive a complete refund, the items must be returned in a condition that is deemed as "as new" or resaleable.

To start a return, you can contact us at Please note that returns policies may vary between brands at Power to Pedal, please see individual product pages for accurate returns policies. 

If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at


Please carefully examine all items upon delivery and refrain from accepting any damaged deliveries. If you find that an item is damaged, kindly email clear photos of the damaged items to for us to initiate an insurance claim on your behalf. 

Cancellations & Refunds

Orders cancelled more than 12 hours after being placed may incur extra charges. If your order has already been shipped, you (the buyer) will be responsible for any expenses associated with returning the item. Refunds will be processed back to the original payment method used for the purchase.

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