Excellent bike very good customer service very fast delivery very helpful. I’m happy with the bike thank you very much.
I bought this bike on Sunday and it came Tuesday! Was kinda easy to assemble and I was provided with a spare handle grip and a free tyre pump!
I've been for a couple of rides and it is amazing, no more struggling up hills and getting tired after a mile.. I struggle to exercise due to health conditions but it has made it so easy.
I second the other review, make sure you tighten the black screws on the handle bars, they're not pre tightened so I was riding around for a day with my handlebars off because I couldn't figure out what was wrong till I read the review😆
Quality of the bike is great, it is however very heavy at 35kg(5.5 stone) which can be a pain getting into tighter places etc.
I enjoy the different modes and the gear switching which is easy to do and it is really handy having a light included for the night time riding, the light is really well in quality and i'd say on par with a headlight for the brightness so I had to direct it down not to dazzle people.
This bike is noisier than its competitors and you can definitely hear it's an E-Bike and there is a small noise in the sprocket too which lets people know you're coming.
As for the range, I can't confirm nor deny if it does go up to 70 miles as I've only done 10 on it and the battery is saying that it's still full which I guess
Overall, I'm really happy with my purchase and I am getting out more.
Superfast delivery bike was delivered well packaged all equipment to easily assemble great quality of product. Good price range great features. Good range of accessories excellent website easy to navigate.
This is one seriously good bike. I've done over 700 miles since the end of September (2024) Powerful motor, hills? What hills. I get about 40 miles on hilly terrain. On flat, who knows, the battery just keeps going. Probably get 65 miles or so out of it. Rides so smooth. Light and horn are a great bonus. I was hyped buying this bike. Some how, its more than lived up to it.
This is the best bike a ever had , it came well packaged and secured, easy instructions to follow to install it , smooth ride and comfortable!
I am extremely indecisive and I was so overwhelmed with all the options on the market and after ALOT of research I decided to get this bike. I've had this bike for 2 months now and did not experience any issues.
I received everything well packaged, and for the most part it was easy to assemble I just followed the tutorial on Youtube. I did however encounter a problem while assembling; I accidentally put the crank arm parallel to the other one which was already attached and I couldn't pull it out to fix it no matter what I tried, so I took it to a shop and they had a tool they used to remove it and reattach in the correct direction. So I would say make sure the crank arm is opposite the other one when assembling. I know its common sense but i'm just a girl :(
Also, the wooden board was a bit chipped so I emailed costumer service with pictures and they sent me a new board within a week which was great.
So far the bike has been great, no issues at all. I commute to work 4 days a week (10 miles/day) and I would say I charge it once a week.
I bought a battery cover off Amazon and I've cycled in extreme weathers and it was just fine!
Random things to note:
- I'm 163 or 5'2 and its comfortable.
- It's legal in the UK
- Took me over a month to discover that the bike comes with a built in horn (just under the control panel)
- The light is extremely bright, I had people stop me to say that I blinded them lol
Thank you crazybird for your response to my query and thanks for helping me out, you went the extra mile to help me and I am so grateful, my husband now wants a bike so we can both enjoy the out doors and get back out like we did many year's ago. You have given me my life back as I can no longer walk, but this ebike has saved me, I would say to anyone out there who wants to get out there and get back some independence to buy one of these bike's they are a life changer. I would recommend crazybird there bike are well priced and built to a high standard the after sales are very good to, well done crazybird.
I really like riding the bike. It's really fun. Everything is good for the price. The CU7 is easy to assemble and supports well. I have to say that the delivery time was on time, the well-designed and safe packaging, and the driving experience are great. The uphill support is very good and the speed is also very fast. I am very satisfied with it. This bike is very cost-effective and worth buying.
This bike is beautiful and fast, in fact it can reach almost 25 km/h.
Many people were excited to see it and asked me where I bought it. The appearance is really well designed. It is very simple but also has some special design. I highly recommend it to people who need it. I am 1.61m tall and I can handle CU2 well
In short, it is a good and beautiful bike (it must be said that it looks great) and at a very good price. Super bike, light, fast delivery, everything is good for an amateur, I recommend you to buy it, I drive my car less and less to go to work. The performance of this bike is very satisfactory, Delivery was very fast and the bike was perfectly protected.
Simple assembly with the necessary tools included in the package
This is my first e-bike.
Assembly was easy and the instructions were clear.
No problems with daily use.
Most importantly, the seller is very responsive and quick.
I received the bike with some parts missing (but that didn't stop me from using the bike). I reported this to the seller and he sent me the parts without any problems. Therefore, I recommend this bike, it offers a very good value for money and the after-sales service is excellent. In addition, all documents to be able to get the subsidy are available upon request.
I have to point out that the ride is very comfortable and good, I was worried that the seat would not be comfortable but it is not, it is super comfortable to sit and drive. The brakes perform their function perfectly. The front suspension can be adjusted to your liking. What surprised me the most is the rear light that comes as a brake light, like a motorcycle, an excellent idea and luxury.
At first... I wasn't sure... Because of what people say about bikes coming from a broad... Although it is a Uk based website... But... Customer services have been very good...SO FAR...
As for the bike... The build quality is very good... The Battery is very strong... The bike has Huge amounts of power... Seriously...🙂... I have only been using it 2 weeks so far... It's definitely worth the money... and yes , highly recommended...
Just received my new bike and absolutely love it and most of all the colour 🙌🏻. Looking forward to taking it to our first International horse trials in Scotland next month 🩷
The bike is great. Very well built and I can testify that it can withstand harsh environments after riding it along the beach and it cleaned up nicely.
I have bad knees so the PAS is a must and I am a large gent and it has enough power to get up some very steep hills.
Excellent customer service and they offer a discount when buying 2 bikes.
This is my third E-bike and it’s quality is exceptional the fenders and rack are well made and fit effortlessly great job
Hi, thanks for your review. We're sure you'll love this e-bike! Happy riding!
Awesome bike and awesome customer service. Done over 130 miles on it now and if you are savy enough you can make the battery last for 45 miles, but once it’s down to below 10% watch out, it’s a 30kg dead weight to pedal home and that’s a killer where I live, there be hills everywhere lol. My partner borrowed it for an afternoon…. She has now bought one too. Would highly recommend getting the fender and rack set, makes a huge difference in protecting yourself and the bike from being absolutely caked in mud/road debris.
Can’t find out where to rest the trip meter on the main display so just waiting for customer service to get back to me, but in all I thoroughly recommend this bike
I'm really happy with the crazybird jumper its very well built rides superb the 5 pedal assist works perfectly it feels like the motor is a lot more powerful than 250watt.I love the colour green.Its an eye opener and looks great.
It’s brilliant, surpasses the expectations I had when I ordered it online. Sturdy, looks good, smooth ride and easy to use. Would highly recommend it. Only negative is it’s weight, you need to be careful in tight spaces.
I am very pleased with my purchase. My husband has health issues and find hard to get about. With the help of this bike he is getting out and about. Thank you. Excellent service.
Ordered on a Friday morning and delivered on a Tuesday! Updates on delivery and a phone call on day of delivery… bike was very welled packed and it was an absolute pleasure I would definitely recommend Crazybird to friends and work colleagues. Bike is so good and keep getting asked regarding it… thank you Crazybird
Ive been surprised at how quick the peddle assist kicks in and how effortless riding this bike is for a bulky bike its brilliant.