Touroll J1 ST 27.5″ Electric Bike for Adults, 7 Speed Electric Bicycle with 36V 15.6Ah Removable Battery, 100km Range Pedal Assist City E Bike for Commute and Trekking, LCD Display, Dual Disc Brake
£499.00
Price: [price_with_discount]
(as of [price_update_date] – Details)
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Please check the compatibility of batteries and chargers before purchase, including (1) voltage (2) charging voltage and (3) connector. Using incompatible products can cause the battery to overheat and become a fire hazard. If in doubt contact the manufacturer. Batteries should be charged in well-ventilated areas away from heat sources and unplugged when fully charged. Do not use damaged batteries.
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Customer reviews
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Customers say
Generated from the text of customer reviewsSelect to learn more
Customers praise the electric bike's build quality.
Customers find the electric bike to be a superb value for money.
Customers find the electric bike easy to assemble.
Customers find the electric bike easy to ride.
Customers find that the electric bike performs well and is reliable, with one customer noting that the gear change works effectively.
Customers are satisfied with the motor power of the electric bike.
Customers are satisfied with the battery life of the electric bike, with one customer noting that charging is easy and fast.
Customers have mixed opinions about the bike's gear change system, with one customer noting that the gear ratios aren't suitable for higher speeds, while another mentions the ability to adjust the height of the handlebar.
A great Bike with a few minor niggles.
Top reviews from United Kingdom
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Reviewed in the United Kingdom on 25 October 2025
Colour Name: J1 STVerified PurchaseIt’s my first electric bike. I love it!! I use it for getting to work and it has made my life so much easier. It’s a good price for what you get compared to others on the market. It looks good and is quite easy to ride without any assistance from the motor if you want to do that. The disc brakes weren’t that great at stopping first of all but are much better now that I’ve been using them more so I’m not sure if it was because they were new and needed easing in or because of the faster speeds that I was travelling at!! The motor and speed is brilliant and the charging is easy and fast. Assembly was easy and didn’t take long. The delivery firm they use were excellent and the bike came before the expected delivery date but it was a bit difficult trying to get hold of them if you needed to change the delivery date/time as I couldn’t speak to anyone who could help but all was well in the end. The bike has been a fantastic purchase which has made my life so much easier and I would totally recommend it to others.
Reviewed in the United Kingdom on 25 May 2025
I have had the bike for a month now and I'm very happy with it . Delivery was faster than expected and it arrived well packaged and was very easy to assemble . It's made such a huge difference to my daily commute and made cycling so much more enjoyable. Cycling up hills and in the wind is no longer and effort which I hated before . Battery life have been great so far . for my first E bike I think it's amazing quality for really good value. I'm a short woman too and was worried it might be a bit big for me having larger sized tires but it's perfect .

4.0 out of 5 stars
Amazing value . Very impressed
Reviewed in the United Kingdom on 25 May 2025
I have had the bike for a month now and I'm very happy with it . Delivery was faster than expected and it arrived well packaged and was very easy to assemble . It's made such a huge difference to my daily commute and made cycling so much more enjoyable. Cycling up hills and in the wind is no longer and effort which I hated before . Battery life have been great so far . for my first E bike I think it's amazing quality for really good value. I'm a short woman too and was worried it might be a bit big for me having larger sized tires but it's perfect .
Images in this review
Reviewed in the United Kingdom on 7 October 2025
Colour Name: J1 STVerified PurchaseOrdered Saturday, email confirming delivery in 2 weeks, delivered in 2 days. Nice surprise.
Well packed, took me a while to get it out of the box. Assembly very easy. I do have a large zip lock bag with a small grommet and no clue what it's for.
Anyway, very well made, a bit heavy with a few features not in the description. USB port to charge phone while on the go. There is a throttle which is not connected as per UK regulations.
So far I have been on it every day and not needed to charge yet.
The height and angle of the handlebars can be varied. I have mine set high Dutch style so that I can sit upright.
One con so far. On the second day my rear felt like it had been punched with a metal gauntlet. Ordered a gel cover.
Anyway, my third ebike and the best: easy to ride, excellent range, extremely good value for money.Reviewed in the United Kingdom on 7 December 2025
Colour Name: J1 STVerified PurchaseBrought for the wife for the motorhome, easy to put together and rides fantastic, lots of adjustments and uk road legal (if you don't put the throttle on it ) for the money great build quality , no complaints and fast delivery just fantastic thanks
Reviewed in the United Kingdom on 8 December 2025
Colour Name: J1 STVerified Purchase
The media could not be loaded.
This is a review of the Touroll J1 ST
This is not my first e-bike, I am fortunate to have the use of two others, but I am still a casual cyclist and cycle for pleasure. I have tried to break this review down into logical sections.
Ordering and delivery
As simple as any amazon order, the communication with the supplier was very good (they responded promptly), and delivery only took a couple of days. Delivery was also very good with good communication.
Assembly
The bike was very well packed, although it was obvious that the back tyre was completely flat whereas the front had some air in it. It later transpired that there was a faulty valve, which I had to fix (fairly simple once I had bought a kit). The supplier re-imbursed me for this, but as all that is needed is a simple tool and a couple of valves, it might be worth them including this in the tool kit. I managed to complete the assembly using the tool kit, apart from the bolts on the spacer bar on the front wheel strut. These were a different size to the nuts used to secure the wheels, which the tools did fit ?! Assembly was relatively easy and I used the written instructions rather than the video on you tube. Overall assembly took less than 1 hour (most of that was removing the packaging).
The Bike
Overall the bike looks great, but it is here that a couple of the niggles come in. Prior to delivery I was informed that the design had been updated and that the bike now came with quick release front wheels, along with a link to a video to show how these should be fitted as the handbook had not been updated. I thought this was great and my expectations increased. Unfortunately the bike supplied did not have a quick release front wheel. Obviously an older non-upgraded version, but NO ! On the bike I received there has been welded a ugly looking bracket, that doesn’t appear on any of the website photos. When I queried this I was informed it was an upgraded model that would allow a vegetable basket to be attached ! This is designed as a commuter bike, I wonder how many people when cycling home think “I know I will buy a bag of carrots, now where can I put them ?!”. This also begs the question of how many variants of this bicycle there are ?
I am 6ft 3ins tall and I was a little worried whether the bike would be big enough, even though the description states it is suitable for riders up to 6ft 5ins. I have the seat up to the maximum and it is just the right height, if you are 6ft 5ins, you may need to invest in a replacement seat pole, although the leg space to the handle bars is more than sufficient.
The Power assistance
So both my other bikes have different assistance methods. One has a midset motor that powers the pedals. This has three settings all of which are directly related to the amount of peddle power you put in. This is the most natural form of assistance and the most realistic, however that bike cost was around 3 times the cost of this one. The other bike has a front wheel motor and again three levels of assistance, however as long as the pedals are going round you will get the corresponding level of assistance, which will determine how fast you get up to 25km per hour. So you can just gently pedal and yet be travelling quite quickly. This Touroll bike works differently, and actually the way it works is ideal for commuting. There are 5 settings but actually the power of the assistance is the same on all 5, the difference is when the assistance is effective. It states the exact levels in the handbook (and on the website) but basically each has a speed at which the assistance cuts out. This is quite clever actually. I tend to set the assistance to 3, which means I get assistance up to around 11 mph (I have set the controller to mph from km). This means when I am pulling off I have assistance to get me to a safe speed, once I am at that speed my manual peddling is up to speed to take me faster. The other time of course is when going up any incline. If my speed drops to below 11mph the motor kicks in again and gets me back up to that speed and continues to assist me until I can maintain a higher speed.
Riding experience
At first I was unsure of the power assistance approach on this bike, but actually it works very well and is almost comparable in ease of use to my more expensive bike. It is streets ahead of the other bike . The overall riding experience is also very good with the positioning of the handle bars working well. There are two small niggles. Firstly I have replaced the seat, the one supplied was very uncomfortable for me. I could have purchased a cover but actually there are some really good ones on line that are not expensive. The second area is the brakes !!!! On my first couple of rides these were awful, but because I was aware of that I could adjust my braking accordingly. Now that they have started to wear in, they are not bad but obviously not as responsive as the hydraulic ones I have on my main bike. I am not sure if I will replace them with hydraulic ones soon, as I have gotten used to them. Do be careful the first couple of rides though. Another area to be aware of is the gearing. The great set is set up for commuting so is relatively light. This means that in the highest gear you Will find out difficult to peddle at much over 15mph without your legs clinging 10 to the dozen (unless of course you are going down hill). Not really an issue but something to bear in mind.
I am still not sure about how accurate the range of the bike is as I have never gotten near the stated range and also the first few rides I was playing around with how I set the assistance levels. Overall I think it will be quite a bit below the stated level, but there again I am not the lightest of riders, having said that it is probably going to be similar to my other bike.
Overall
A really good e-bike given the cost. One of my other bikes is a retail brand one that retails for slightly more than this one, and this one is far far superior. If you are looking for a commuter e-bike and don’t want to spend a few grand then I would recommend looking into this one.
5.0 out of 5 stars
A great Bike with a few minor niggles.
Reviewed in the United Kingdom on 8 December 2025
This is a review of the Touroll J1 ST
This is not my first e-bike, I am fortunate to have the use of two others, but I am still a casual cyclist and cycle for pleasure. I have tried to break this review down into logical sections.
Ordering and delivery
As simple as any amazon order, the communication with the supplier was very good (they responded promptly), and delivery only took a couple of days. Delivery was also very good with good communication.
Assembly
The bike was very well packed, although it was obvious that the back tyre was completely flat whereas the front had some air in it. It later transpired that there was a faulty valve, which I had to fix (fairly simple once I had bought a kit). The supplier re-imbursed me for this, but as all that is needed is a simple tool and a couple of valves, it might be worth them including this in the tool kit. I managed to complete the assembly using the tool kit, apart from the bolts on the spacer bar on the front wheel strut. These were a different size to the nuts used to secure the wheels, which the tools did fit ?! Assembly was relatively easy and I used the written instructions rather than the video on you tube. Overall assembly took less than 1 hour (most of that was removing the packaging).
The Bike
Overall the bike looks great, but it is here that a couple of the niggles come in. Prior to delivery I was informed that the design had been updated and that the bike now came with quick release front wheels, along with a link to a video to show how these should be fitted as the handbook had not been updated. I thought this was great and my expectations increased. Unfortunately the bike supplied did not have a quick release front wheel. Obviously an older non-upgraded version, but NO ! On the bike I received there has been welded a ugly looking bracket, that doesn’t appear on any of the website photos. When I queried this I was informed it was an upgraded model that would allow a vegetable basket to be attached ! This is designed as a commuter bike, I wonder how many people when cycling home think “I know I will buy a bag of carrots, now where can I put them ?!”. This also begs the question of how many variants of this bicycle there are ?
I am 6ft 3ins tall and I was a little worried whether the bike would be big enough, even though the description states it is suitable for riders up to 6ft 5ins. I have the seat up to the maximum and it is just the right height, if you are 6ft 5ins, you may need to invest in a replacement seat pole, although the leg space to the handle bars is more than sufficient.
The Power assistance
So both my other bikes have different assistance methods. One has a midset motor that powers the pedals. This has three settings all of which are directly related to the amount of peddle power you put in. This is the most natural form of assistance and the most realistic, however that bike cost was around 3 times the cost of this one. The other bike has a front wheel motor and again three levels of assistance, however as long as the pedals are going round you will get the corresponding level of assistance, which will determine how fast you get up to 25km per hour. So you can just gently pedal and yet be travelling quite quickly. This Touroll bike works differently, and actually the way it works is ideal for commuting. There are 5 settings but actually the power of the assistance is the same on all 5, the difference is when the assistance is effective. It states the exact levels in the handbook (and on the website) but basically each has a speed at which the assistance cuts out. This is quite clever actually. I tend to set the assistance to 3, which means I get assistance up to around 11 mph (I have set the controller to mph from km). This means when I am pulling off I have assistance to get me to a safe speed, once I am at that speed my manual peddling is up to speed to take me faster. The other time of course is when going up any incline. If my speed drops to below 11mph the motor kicks in again and gets me back up to that speed and continues to assist me until I can maintain a higher speed.
Riding experience
At first I was unsure of the power assistance approach on this bike, but actually it works very well and is almost comparable in ease of use to my more expensive bike. It is streets ahead of the other bike . The overall riding experience is also very good with the positioning of the handle bars working well. There are two small niggles. Firstly I have replaced the seat, the one supplied was very uncomfortable for me. I could have purchased a cover but actually there are some really good ones on line that are not expensive. The second area is the brakes !!!! On my first couple of rides these were awful, but because I was aware of that I could adjust my braking accordingly. Now that they have started to wear in, they are not bad but obviously not as responsive as the hydraulic ones I have on my main bike. I am not sure if I will replace them with hydraulic ones soon, as I have gotten used to them. Do be careful the first couple of rides though. Another area to be aware of is the gearing. The great set is set up for commuting so is relatively light. This means that in the highest gear you Will find out difficult to peddle at much over 15mph without your legs clinging 10 to the dozen (unless of course you are going down hill). Not really an issue but something to bear in mind.
I am still not sure about how accurate the range of the bike is as I have never gotten near the stated range and also the first few rides I was playing around with how I set the assistance levels. Overall I think it will be quite a bit below the stated level, but there again I am not the lightest of riders, having said that it is probably going to be similar to my other bike.
Overall
A really good e-bike given the cost. One of my other bikes is a retail brand one that retails for slightly more than this one, and this one is far far superior. If you are looking for a commuter e-bike and don’t want to spend a few grand then I would recommend looking into this one.
Images in this review
Top reviews from other countries
Laurent Queroles5.0 out of 5 stars
Super qualité pour le prix
Reviewed in Belgium on 21 January 2026
Colour Name: J1 STVerified PurchaseBonne qualité et facil à l'emploi , montage rapide
Jesús5.0 out of 5 stars
Una buena bici de trekking
Reviewed in Spain on 10 April 2025
Colour Name: J1 STVerified PurchaseExcelente calidad – precio
ugo-rizzo5.0 out of 5 stars
Superiore alle aspettative.
Reviewed in Italy on 4 October 2025
Colour Name: J1 STVerified PurchaseBici bellissima con materali di grande qualità.
UH5.0 out of 5 stars
Gutes E-Bike für wenig Geld
Reviewed in Germany on 9 November 2025
Colour Name: J1 STVerified PurchaseFür wenig Geld ein sehr gutes Fahrrad.
Aufbau ist auch einigermaßen alleine zu bewältigen. Bin nun bereits einige 100km mit dem E-Bike sehr gut gefahren. Rein optisch auch eine Augenweide, werde oft deshalb angesprochen.
fraise des bois5.0 out of 5 stars
vélo electrique
Reviewed in France on 7 August 2025
Colour Name: J1 STVerified Purchasecommandé mercredi reçu jeudi ! incroyable ; livraison formidable , tout est bien protégé , il ne manque pas un élément . j'ai été aidée pour le montage pour ne pas faire de bêtises. J''avais regardé le site de ce vélo et les commentaires , tout est exact. Vélo parfait pour moi . Je peux faire mes courses aller retour 30km en toute sécurité .Robuste et fiable ; par rapport à mon ancien vélo ,,, quelle joie dans les cotes ;que du bonheur,, justement avec le vélo normal j'étais obligée de descendre et pousser dans les cotes.Vitesses, freins tout est OK . Apres 35 km il me reste 70% de la batterie cela veut dire que je peux faire facilement 50 km .La batterie se recharge assez vite . Peut être un petit peu lourd et point négatif la selle , inconfortable mais je m'y suis habituée ,, un grand merci à Amazon et toute l'équipe , fabriquant livreur etc ,,, je songe à en acheter un pour la ville , celui ci pour la maison de famille ( isolée ) excellent pour le prix ,,
Product Safety
- Warning:To be used under the direct supervision of an adult
Product Summary: Touroll J1 ST 27.5" Electric Bike for Adults, 7 Speed Electric Bicycle with 36V 15.6Ah Removable Battery, 100km Range Pedal Assist City E Bike for Commute and Trekking, LCD Display, Dual Disc Brake
From Touroll
【Powerful Hub Motor for Effortless Riding】 The Touroll J1 ST electric bike is equipped with a 36V hub motor, delivering up to 45N.M of torque for smooth and easy rides. Perfect for both city commuting and leisurely weekend trips, this electric bike for adults provides effortless acceleration, helping you tackle various terrains with ease. Ride comfortably and efficiently with this high-performance e bike.
【Impressive Range with Efficient Battery】 Enjoy longer rides with the 36V, 15.6Ah lithium battery that offers a range of up to 100 km in assist mode. The battery is designed for quick recharging within 6-8 hours, ensuring you’re ready for your next adventure. With a power capacity of 561.6Wh and integrated protection system, this electric bicycle offers both reliability and convenience.
【Comfortable and Adjustable Design】 Featuring an adjustable saddle height (32.3″-40.2″) and ergonomic frame design, the Touroll J1 ST is perfect for riders between 155-195 cm tall. With a sturdy 27.5” frame and mechanical shock absorber suspension, this e bike ensures a comfortable, smooth ride on various surfaces. The 7-speed Shimano gears provide flexibility, making it suitable for different riding conditions.
【Durable and Safe with Robust Braking System】 Safety is paramount with the Touroll J1 ST, featuring a reliable mechanical disc brake system and e-brake for added control. Whether you’re navigating through busy streets or cruising on open roads, this electric bike for adults ensures responsive and secure braking, while the IPX4 waterproof rating guarantees durability in light rain or splashes.
【User-Friendly LCD Display and Walk Mode】The 1.8″ LCD display keeps you informed about essential riding data, including speed, battery level, trip distance, and more. The display is easy to navigate, allowing you to adjust assist levels, activate walk mode, and manage settings effortlessly. Additionally, the walk mode at 6 km/h makes it convenient for riders when walking alongside the bike, enhancing overall usability.
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