gogobest gm27 electric bike in blue
gogobest gm27 electric bike in black
gogobest gm27 electric bike in blue on stand
gogobest gm27 electric bike blue
gogobest gm27 electric bike black
gogobest gm27 electric bike display unit
gogobest gm27 electric bike blue frame
gogobest gm27 electric bike front wheel and suspension
gogobest gm27 electric bike rear wheel and chainset

GOGOBEST GM27 Electric Mountain Bike - 350W E-Bike

Regular price £2,339.99 Sale price£1,179.99
Tax included

  • FAST FREE UK Delivery
  • Warranty Included
  • Easy Returns
  • Low stock - 3 items left
  • Inventory on the way
Get £20 OFF with code: eSupreme20

GOGOBEST GM27 Electric Mountain Bike 

Frame Aluminium alloy frame
Motor Mid mounted motor 48V / 350W
Battery Capacity 38V / 10Ah
Tyres 27.5*3.0 Inches
Battery Weight 3.29 kg
Power Assisted Range 50km
Maximum Speed 15.5mph (25km/h)
Brakes Hydraulic disc brakes
Transmission Shimano RD-M370+SL-M2010-9R
Weight 35kg
Package Size 162*25*78cm
Product Size 188*67*110cm
Motor Torque 100N.M
Charger 4.6V / 2Ah
Charging Time 5-6 hours
Weight Capacity 100kg
Maximum Climb 35ňö
Front And Rear Mudguard Fenders Yes
Rim Aluminium alloy
Display LCD
Waterproof XP-54
Seatpost 30cm
Seat Height 6cm
Applicable Height 160-190cm



Package Contents

1 x GOGOBEST-GM27 Power Assisted Bicycle
1 x Instruction Manual
1 x Charger
1 x Tools

GOGOBEST GM27 Electric Mountain Bike



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Warranty & Returns

1 Year Manufacturer Warranty Included

Gogoriding believe in the quality of their products and want you to shop with confidence. You may return any of our purchased items in new and unused condition within 15 days for a full refund, less shipping charges. Return shipping charges are the responsibility of the recipient, unless Gogoriding made a shipping error. You will be issued a refund using the same payment method you used originally.


The gogoriding return & refund policy only applies to original purchase consumers who purchased from gogoriding or their authorised dealers (eSupreme Ltd). Non-original purchase consumers (that is, second-hand bicycle owners) do not apply the gogoriding return refund policy service. Please contact the eSupreme customer service email: info@esupreme.co.uk, customer service will reply to you within 1-3 business days;


If you have any issues with your bike that requires the warranty service. Please contact us and we will organise replacement parts for you to be shipped from Gogoriding.



We accept cancellation of orders before the product is shipped or produced. If you haven't received the shipping notification, you can cancel or modify this order by contacting our customer service by email (info@esupreme.co.uk). Our customer service will help you cancel or modify the order within 24H after receiving your email. If the order is cancelled, you will get a full refund.

If you have received the shipping notification, please note that we CANNOT cancel orders anymore, we only try our best to intercept or modify the order information in a same shipping country, but we can’t make sure it will be successful. If we intercept or modify successfully, our company will take the charge of the shipping fees. If your package arrives, you may either keep it or contact us to return for a refund.



We support returns and exchange, if there are quality problems with the products sold, the customer has the right to apply for returns or exchange within 15 days after the delivery of the products. These are then distributed from Gogoriding. Please first contact eSupreme and get our written approval before sending any item back. Any product returned without acceptance will not be refunded.

Acceptance time for return and exchangeÔľö15 days upon arrival; Shipping cost will be borne by customer for personal reasons like dislike (Not product quality issues); We will offer full refund or exchange if major defective on products and shipping cost is all born by us; Our warranty policy will be in effect upon the receipt of goods.¬†

Cut to size items and special orders may not be returned unless it has been determined to be provided in error by Our Company. If the returned goods affect the second sale, our company will be appropriate to charge fees and packaging fees.

If you have purchased the product from an authorised distributor and wish to return the product, please contact the seller directly at info@esupreme.co.uk



Before returning your product for warranty or refund, please contact eSupreme Ltd at info@esupreme.co.uk. In order to process your request, we may need you to provide the following information:

Your order number;

your tracking number;

Your order email;

The returning address will be provided by email when our customer service permitted after the customer submits the return request.



Gogoriding bike’ returns and exchange policy only applies to original consumers who purchased from gogoriding bikes authorized resellers (eSupreme Ltd). Non-original consumers (like second-hand owners) do not enjoy gogoriding BIKES’ returns and exchange policy services. 

If consumers modify the parts themselves, the bicycle’s return and refund policy will automatically become invalid.

During the warranty period, the product has a major quality problem, which affects the normal riding of the bicycle. We will return the goods and refund; if there are minor defects, we will give appropriate compensation and provide replacement parts.



The warranty period for bicycle is as follows. If the customer finds non-human damage within the warranty period, we will send the replacement parts free of charge.

After warranty period, the customer has to pay replacement parts and shipping fees. The bike which we sell are factory new regular products, all parts are the same as the original parts.




Electric Parts

  • Motor = 1 Year
  • Controller = 1 Year
  • Battery = 1 Year
  • Charger = 1 Year
  • Switch =¬†1 Year
  • Display =¬†1 Year
  • Front Light =¬†1 Year

Basic Parts

  • Frame =¬†1 Year
  • Suspension Fork =¬†1 Year
  • Folding Stem =¬†1 Year
  • Suspension Fork =¬†1 Year
  • Throttle =¬†1 Year
  • Axle =¬†1 Year
  • Pedal =¬†1 Year
  • Front Wheel =¬†1 Year
  • Gearbox =¬†1 Year
  • Rear Derailleur =¬†1 Year
  • Brake =¬†1 Year
  • Front and Middle¬†Axle =¬†1 Year
  • Kick Stand = 6 Months
  • Tyre = 6 Months
  • Power Brake Lever = 6 Months
  • Crank =¬†6 Months
  • Fender =¬†6 Months

The following conditions are not covered by the warranty:

1. Water damage of the battery, motor, and controller.

2. Man-made damage, self-modification, collision damage of spare parts, etc.

3. Tyre puncture by sharp objects.

4. Test and dispose of the vehicle for sale.

5. Products or accessories that are beyond the three-pack period.

6. The user is damaged due to improper use, repair and maintenance according to the instructions of the end.

7. Poor and damaged due to natural disasters, man-made disasters, irresistible forces or chemical attack.

8. For accessories that do not need to be returned, proof materials such as videos or pictures cannot be provided.

9. Damage caused by modification or addition or subtraction of other accessories.

10. It is a vulnerable or consumable item in normal use (accessory coating, inner tube, thread tube, order piece, sprocket, chain, pedal). It is not covered by human injury, damage, normal wear and tear.



  • Consumables are not warranted after one month
  • User‚Äôs use, improper maintenance or collision, fall injury, overuse, chemical damage and other abnormal parts caused by riding
  • Commercial rental bike does not guarantee
  • Consumables due to damaged parts are not replaced in time, resulting in damage to related parts, no compensation.¬†
  • Unauthorized disassembly, damage caused by replacement parts, etc.

Due to different batches at the time of shipment or improvements to parts, there will be changes without notice. The company guarantees that the quality of the changed parts will not be reduced. Only the same grade or higher grade accessories will be selected. The difference of accessories will not be the reason for quality return, please know it.

Delivery Information

All of our products come with 100% FREE UK Delivery!  No hidden fees or charges.


Order Confirmation

When we receive your order, we provide you with a confirmation to your email. In addition, when you receive your order confirmation we have pre-authorised your payment method. We check with our warehouse or suppliers to make sure that your desired item is available and can be despatched before we process your payment. In the event that your items are unavailable for immediate despatch, we remove the pre-authorisation from your credit card and send you an email informing you of our actions. When items are available to be despatched, we process the charges and prepare to despatch your order.

In the event that the UK warehouses are out of stock with your order, it may then be shipped from a European or Worldwide warehouse instead. In this event, there will be no additional charges including customs fees. Your shipping will be completely free. Please note that this will likely add a number of days onto your expected delivery date.


How Will My Order Be Delivered?

All orders will be delivered using the fastest, safest, and most reliable methods. Once we process your payment, we dispatch your items within the delivery time frame stated on the product page. Then, we send you a despatch notification after your item/s have left the warehouse. We will choose the most suitable delivery method and courier after you order. It's not possible to choose a courier or delivery method yourself.


Where Do eSupreme Deliver To?

We deliver anywhere in the UK (United Kingdom) and Ireland.

If your address is outside of the UK mainland please contact for a delivery quote, either by email info@esupreme.co.uk or visit the Contact Us page.

GOGOBEST GM27 Electric Mountain Bike

ūüď¶ FREE Delivery in 5-7 Working Days

ūüõ°ÔłŹ 12 Months Manufacturer Warranty


  • 350 Watt E-Bike Motor
  • 36V Removable Battery
  • Top Speed: 15.5mph
  • Range: 50km
  • 27.5" Tyres
  • LCD Display Unit
  • Shimano 9-Speed Gears

The Gogobest GM27 Electric Mountain Bike is the ultimate choice for all your outdoor adventures. Built with durability in mind, this eMTB offers a reliable and eco-friendly method of transportation that will take your riding experience to new heights.

Equipped with a powerful 350 watt ebike motor, this mountain electric bike delivers exhilarating speeds of up to 15.5mph, ensuring you can conquer any terrain with ease. With a remarkable mileage of 50km, you can go further and explore more without worrying about running out of battery power.

The removable 36V / 10Ah battery allows for convenient charging and ensures that you can always have backup battery life on hand for those extended rides. The 27.5-inch mountain tyres provide excellent traction and stability, giving you the confidence to tackle challenging trails effortlessly.

Featuring a Shimano 9-speed transmission, this mountain e-bike allows for smooth and precise gear shifting, enabling you to adapt to varying terrains effortlessly. The smart LCD display unit keeps you informed about your riding speed, distance traveled, and battery life, providing you with all the essential information at a glance.

With a climbing range of up to 35 degrees, this mountain ebike has the power to take on even the steepest hills, making uphill rides a breeze. The hydraulic dual-system brakes ensure reliable stopping power, giving you added safety and peace of mind during your thrilling adventures.

The Gogobest GM27 Electric Mountain Bike is designed to deliver the ultimate riding experience for expert riders. Whether you're an avid mountain biker or a seasoned outdoor enthusiast, this eMTB is built to meet your high-performance demands.


This bike is only legal on private land. To ride on UK roads you must first obtain type approval, insurance, tax, display a number plate and undergo an MOT, as the motor is over 250 watts.