EASY FOLDING BICYCLE
Folds for easy transportation and storage
QUICK RELASE SEATPOST
Also with rear light and reflector included.
QUICK RELEASE FRONT WHEEL
Minimising folded space for storage or transit plus allows quicker repairs.
ALUMINIUM FOLDING FRAME
Bigger 10AH lithium battery is locked inside the frame for protection with patented locking mechanism. It can be removed from the frame with the key if you wish to charge outside the bike.
Rear mounted 250W brushless motor
The thumb throttle can be used to power the bike when walking so you don't need to push it.
BRAKE LEVER & PAS
Smart brakes which cut power to the motor when applied, making sure you get the most distance out of your battery life, and pedal assist system with level selector
WAVY DISC BRAKE
Wavy drilled front and rear disc brake discs for best stopping power.
Preload & lockout on front suspension
LARGE 26" WHEELS
With off road ready tyres
This electric bike has both front and rear suspension.
FRONT LED LIGHT
For safe cycling in the dark.
SHIMANO GEAR SYSTEM
21-Speed Shimano gear and derailleur
ALUMINIUM ALLOY FRAME
Making it durable and lightweight
- Full Online Spare Parts Backup
As with all bicycles, a Zipper e-bike must be used and maintained properly in order to function correctly. Please read the instruction manual carefully before attempting to assemble and use the bike, as it contains vital safety information to ensure the continued performance. If you have any queries, please feel free to contact our customer service department.
|Engine / Motor Size||250W|
|Fuel Tank Capacity||No|
|Max. Range||Around 40km depending on weight and motor use.|
|Battery||36V 9AH Lithium|
|Max. Power (Kw/Rpm)||No|
|Max. Torque (N.M/Rpm)||No|
|Front Brakes||Front disc brake (160mm disc)|
|Rear Brakes||Rear disc brake (160mm disc)|
|Front Suspension||Aluminum suspension fork. Suspension is lockable and adjustable. 100mm travel.|
|Rear Suspension||Rear pivot suspension|
|Front Tyres||26 Inch|
|Rear Tyres||26 Inch|
|Transmission||21 Speed Shimano gearbox|
|Ground Clearance||of Pedals: 130mm|
|Engine Bore x Stroke||No|
|Recommended Age||14+ Years if used without supervision & 120kg max load|
|Licence Requirements||Zipper e-bikes meet the 'Electrically Assisted Pedal Cycles' (EAPCs) requirements and are therefore classed as normal pedal bikes. This means you can ride it on roads, cycle paths and anywhere else pedal bikes are allowed without a license or tax.|
|Packing Info||Around 30 minutes minor assembly required. Download instructions for more information.|
Electric bike may arrive with slight blemishes or minor scratches from transit. We cannot replace bikes for this reason. Please be aware of this before purchase.
Folded size: 1020mm long x 400mm wide x 900mm high
Unfolded size: 117cm (axle to axle), 65cm (seat to handlebar stem)
The battery can be easily removed to lighten the weight.
|Download Instructions||Brake Adjustment GuideZ4 Manual|
|Spare Parts For This Model||Click Here To View Spares For This Model|
hi I am 6ft 1, would this bike be suitable dimensionally for me, weight wise I ok at around 16st. Can you give me a little more info on the battery spec, such as brand and part number. What is the country of origin please. Thanks
- Posted byon Tuesday, 9 October 2018Hello - thank you for your question. This bike should be fine for you in regards to your weight and height. The battery for this bike is manufactured by Zipper and spares can be purchased from our site.
Hello. I'm interested in your bike but I have questions for you. I would like to use the "cycle to work " process. Can you do that?. It means that you have a VAT number and my Boss will pay you directly. On the bill, I would like to add a bike panier rack and an "efficient" locker is it possible? Thank you Freddy
- Posted byon Tuesday, 22 May 2018Hello - Thank you for your question. Unfortunately we do not support the scheme and cannot accept this method of payment. In regards to adding things to your order, all spare parts and accessories can be found on our website. If you would like to have a look at these, please follow this handy link: Accessories: https://www.scootercity.co.uk/accessories/shopby/zipper_bikes.html Spares: https://www.scootercity.co.uk/spares/shopby/z4_folding_mountain_e_bike.html I hope this helps you!
Hi, can you tell me the frame size of this bike, I'm around 5ft 9ins
- Posted byon Thursday, 2 March 2017
Thank you for your question.
The bike will be more than suitable for your height.
The size of the frame is as follows: 117cm long (Axel to Axel) x 90cm high (including seat)
what warranty period on the electric bikes
- Posted byon Tuesday, 7 February 2017The bikes come with a 6 month warranty.
How many levels of assistance does the pas system have?
- Posted byon Monday, 4 July 2016
There are 3 levels
Where's the battery on the bike
- Posted byon Tuesday, 24 May 2016
It's inside the frame.
What battery technology is it
- Posted byon Friday, 18 March 2016Hi, Thank you for your question. The batteries in these models are 36V 9AH Lithium.
Folding Z4 - How many miles can you go on a fully charged battery & what is the bikes weight❓
- Posted byonThank you for your question. The weight of this model is 25.5kg and the maximum range is around 40km depending on weight and motor use.
UK DELIVERY INFORMATION
When you place your order before 2pm, Monday - Friday it will be posted the same day with a 1-2 day delivery courier. Spare parts are sent by Royal Mail and may take an extra 1-2 days, small models by Parcelforce and large bulky items by UPS. Guernsey, Jersey and non-mainland will take an extra day. Delivery times exclude weekends. For example if you order after 2pm on Friday it will be posted on Monday and delivered on Tuesday. If you ordered after 2pm on Thursday it would be posted on Friday and delivered on Monday.
SPARE PARTS ORDERS
Spare parts orders will be sent by Royal Mail 2nd class or Parcelforce 24 depending on the size of the package. The price is between £2.64 and £9.60 depending on the number of parts.
Normal sized: £6.00
Medium sized, for example larger electric scooters: £19.99
Large sizes, for example petrol scooters: £23.99
Very large, for example quad bikes: £49.99
When you place your order before 2pm, Monday - Friday it will be posted the same day. Delivery times exclude weekends. For example for a normal sized product if you order after 2pm on Friday it will be posted on Monday and delivered on Tuesday. If you ordered after 2pm on Thursday it would be posted on Friday and delivered on Monday. For large items delivery time will increase to 2-3 days after posting.
CLICK & COLLECT
For smaller items you can choose to have your order delivered to your local HubBox click and collect point and then collect it from there at your own convenience. There is no additional charge for this service. The service is not available for very large items such as quad bikes and ebikes.
SAME DAY CLICK & COLLECT FROM OUR WAREHOUSE
You can choose to collect your order from our warehouse in Marple, Stockport the same day. We are open Mon - Fri from 10am until 6pm. Payments must be made using a 3D secure card or cash. If you pay by Paypal please be sure to bring a driver's license or passport as proof of ID. There is no charge if you collect.
OTHER PREMIUM DELIVERY OPTIONS:
For some items you may upgrade your delivery to one of these premium services. Some of these services will not be available for large items.
The price is £25.00. You must order before 1pm on Friday to have delivery on the Saturday.
NEXT WORKING DAY BEFORE NOON
The price is £12.00. When you place your order before 2pm, Monday - Friday it will be posted the same day and delivered the next working day before noon. Delivery times exclude weekends. For example if you order after 2pm on Friday it will be posted on Monday and delivered on Tuesday before noon. If you ordered after 2pm on Thursday it would be posted on Friday and delivered on Monday before noon.
NEXT WORKING DAY BEFORE 10:30AM
The price is £12.00. When you place your order before 2pm, Monday - Friday it will be posted the same day and delivered the next working day before 10:30am. Delivery times exclude weekends. For example if you order after 2pm on Friday it will be posted on Monday and delivered on Tuesday before 10:30am. If you ordered after 2pm on Thursday it would be posted on Friday and delivered on Monday before 10:30am.