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The Viking Evolution provides an assisted range of of up to 30 miles from its powerful 36 Volt 10.4Ah battery
The Viking Evolution provides an assisted range of of up to 30 miles from its powerful 36 Volt 10.4Ah battery
Viking

Viking Evolution 20 Inch Folding Electric Bike Green

Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Cycle King Store Returns Policy

📄 Download Returns PDF

🛒 1. Online Returns Policy Online Orders

If you’d like to return an item purchased online, the process is quick and simple.

Tell Us First

  • Email sales@cycleking.co.uk within 14 days of receiving your order.
  • Include your name, order number and the item(s) you wish to return.

Send the Item Back

You then have a further 14 days to return the item to:

Cycle King Online Returns
Professional Place, Hodgson Way
Wickford, SS11 8YX
Phone: 01268 574040

We recommend using a tracked service and retaining your proof of postage.

Return Conditions

Items must be:

  • Unused and in original packaging
  • Complete with all parts and accessories

We cannot accept:

  • Used items
  • Worn/installed parts
  • Personalised or special-order items (unless faulty)

Refunds

  • Processed within 5–10 working days of receipt
  • Postage costs are non-refundable unless the item is faulty or incorrect

Faulty or Damaged Items

Email us with photos/videos and we’ll resolve the issue quickly.
This does not affect your statutory rights.

Exchanges

Please follow the returns steps above and place a new order for the replacement.

🏬 2. In-Store Returns Policy In Store

If you purchased your item in one of our stores, we’re happy to help if something isn’t right.

Returning an Item to Store

You can return your purchase to any Cycle King branch. Please bring:

  • The item in unused, original condition
  • Proof of purchase (receipt, gift receipt, or bank statement)

Timeframe

  • Refunds available within 14 days of purchase
  • After 14 days, an exchange or store credit may be offered at the manager’s discretion

Return Conditions

Items must be:

  • Unused and in original packaging
  • Complete with all parts and accessories

We cannot accept:

  • Used items
  • Worn/installed parts
  • Personalised or special-order items (unless faulty)

Refunds

Refunds are issued back to the original payment method:

  • Card refunds must go back to the same card used
  • Finance purchases follow V12 terms
  • Gift voucher purchases are refunded as gift vouchers

Faulty or Damaged Items

Bring the item back with proof of purchase and our team will assess the fault.

Depending on the issue and age of the product, we will repair, replace, or refund as appropriate.
This does not affect your statutory rights.

Exchanges

Where suitable, we can offer an exchange or store credit under the return conditions above.

Returns Policies (UK)

Information on online and in-store returns, exchanges and refunds.

💻 Online Returns – How do I start a return? Online

Email sales@cycleking.co.uk within 14 days of receiving your order.
Include your name, order number and the item(s) you wish to return.

📦 Where do I send my return? Address

Cycle King Online Returns
Professional Place, Hodgson Way
Wickford, SS11 8YX

You then have a further 14 days to return the item. We recommend using a tracked service and keeping proof of postage.

✅ What are the online return conditions? Conditions

Items must be:

  • Unused and in their original packaging
  • Complete with all parts and accessories

We cannot accept returns of:

  • Used items
  • Worn/installed parts
  • Personalised or special-order items (unless faulty)
💷 When will I receive my refund? Refunds

Refunds are processed within 5–10 working days of receiving the returned item.
Return postage is the customer’s responsibility unless the item is faulty or incorrect.

⚠️ What if my item is faulty or damaged? Faulty

Email us with clear photos/videos and we will resolve this quickly.
This does not affect your statutory rights.

🔄 Can I exchange an online order? Exchange

Yes — return the item as normal and place a new order for the replacement.


In-Store Returns Policy

Return or exchange items at any Cycle King branch, subject to the conditions below.

🏬 Can I return an in-store purchase? In-Store

You can return unused spares and accessories to any Cycle King branch.

Please bring:

  • Unused item in its original condition
  • Proof of purchase (receipt, gift receipt or bank statement)

Bikes: Once ordered, built and collected, bikes can only be exchanged if unused.

🕒 What is the in-store returns timeframe? Timescales
  • Refunds and exchanges available within 14 days of purchase
  • After 14 days, a store credit may be offered at the manager’s discretion
📑 What are the in-store return conditions? Conditions

Items must be:

  • Unused and in original packaging
  • Complete with all parts and accessories

We cannot accept:

  • Used items
  • Worn or installed parts
  • Personalised or special-order items (unless faulty)
💳 How are refunds issued in-store? Refunds
  • Refunds go back to the original payment method
  • Card refunds must be issued to the same card used
  • Finance purchases follow V12 Finance terms
  • Gift voucher purchases are refunded as gift vouchers
🛠️ What happens with faulty or damaged items? Faulty

Please return the item with proof of purchase.
Our team will assess and repair, replace or refund where appropriate.
This does not affect your statutory rights.

🔁 Can I exchange an in-store purchase? Exchange

Yes — we can offer an exchange or gift voucher if the return meets our conditions.

Viking Evolution 20 Inch Folding Electric Bike Green

Brand:Viking

Code:C:1V019

Rather than having a throttle, the motor helps you along when you start to pedal. With a seven speed shimano drivetrain you can still choose a comfortable gear and select the level of motor assistance you require depending on the terrain. Assisted E-bikes are limited to about 15 mph (25kph) and do not require any form of insurance, should you wish the Evolution can be ridden without the battery as a regular bike.

At the heart of the Evolution lies a 250 Watt rear hub motor, the 36 volt battery sits neatly in the rear pannier rack for easy fitting/removal. With a low step over height, the aluminium frame can be quickly folded for easy transportation or storage. Equipped with a comfort saddle, full length mudguards and super bright LED lights this Viking bike is ready for anything, from nipping to the shops, your daily commute or trips in the country. The handle bar module provides battery status information via handy LED's and has a button to adjust the level of assistance

Technical Information
FRAME:Alloy Folding Frame with Low Step-Over Tube. Oversize Head Tube. Internal routed e-Cables.
FORK:20" Hi-Tensile Steel straight power blade.
MOTOR:36V 250W rear hub motor.
BATTERY:36V/10.4Ah. Rear carrier battery.
RANGE:Up to 30 miles
CHARGE TIME:4-6 Hours
DISPLAY:LED handlebar mounted with multi assist modes.
HANDLEBAR:Promax aluminium riser bars. Black.
STEM:Aluminium foldable stem. Black.
SEATPOST:Alloy quick release clamp. Black.
PEDALS:9/16" Alloy/Nylon folding pedals.
SADDLE:Ergonomic comfort rail saddle. Black.
GEARING:Shimano Revoshift 7 speed right hand shifter.
CHAINSET:3/32" x 52 Tooth Steel Prowheel Chainring, 170mm Alloy
BRAKES:Front and rear alloy V type. Alloy three finger levers with quick connect power cut-off.
WHEELS:Front and rear 20" x 1.75" double wall 36 hole black rims. Front 36h, rear with motor
TYRES:City 20" x 1.75". Black with black wall.
ACCESSORIES:Chromoplastic mudguards black, Alloy carrier rack, Front and rear super bright LEDs.
FRAME SIZE:16.5"
APPROX. WEIGHT:18kgs
Sizing Information
Adults bikes and those for 10/11 years and over, are generally measured by frame size. This is normally the measurement between the centre of the bottom bracket to the top of the seat tube.

Rider Height (feet & inches)
MTB / Offroad Bike Frame SizeHybrid Bike Frame SizeRoad Bike Frame Size
5' to 5'4"14" - 16"15" - 17"48 - 50cm
5'4" to 5'8"16" - 18"17" - 19"50 - 52cm
5'8" to 6'18" - 20"19" - 21"52 - 56cm
6' to 6'2"20" - 22"21" - 23"56 - 60cm
6'2" to 6'4"21" - 23"22" - 24"58 - 64cm
Professional Opinion

Electric bikes are just like standard bikes, but far easier to ride thanks to the addition of a motor to assist your progress.

Electric bikes are making personal travel that little bit more enjoyable for everyone, with e-bikes becoming a common sight on Britain's streets.

E-bikes have seen a major image and quality revamp over the last few years, which has seen user numbers sore over the past few years and are still increasingly growing year on year, with no less than 60,000 e-bikes sold each year here in the UK.

With the soaring cost of living at the moment, an electric bike can be the perfect tool to reduce your daily costs.

  • You'll save money on petrol - In fact, the majority of journeys (71% in England) made are under five miles. But cycling only accounts for less than 2% of all journeys. Imagine the money we could save if we switched those short drives to pick up a few items at the shops or dropping the kids off at school to a bike.

  • Less car maintenance will be required

  • You'll still get exercise – e-cycling is not cheating! Many studies have shown that e-bikers get plenty of very beneficial aerobic exercise. The vast majority of e-bikes have power level settings on the handlebar controls that let you dial down the power if you want more exercise, or turn it up if in need of more assistance.

  • You're helping the planet by cutting down on less emissions

  • They are great fun to ride!

Just like a standard bike , electric bikes come in a variety of styles, from folding bikes to off-road mountain bike machines, here at Cycle King we have something to suit everyone's needs.

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