BEIOU Carbon Fiber 650B Hardtail Mountain Bike Review


Riding a bike is a great recreational activity. But if you want more fun and excitement then try riding the bicycle through the rough terrains of a dangerous mountain. However, this isn’t an activity that your normal cycles can handle. And so, you need a mountain bike that is made to withstand such roads. Mountain biking has become one of the most popular relaxation activity. Also, it is a very popular outdoor sport too. Whatever might be the reason for you, it is necessary to have the right mountain bike for the task and the BEIOU Carbon Fiber 650B Mountain Bike has everything that any cycling fanatic would die for. This is a high-quality mountain bike with superior features and components that make it perfect for both beginners and professionals alike.


Who is it for?

BEIOU Carbon Fiber 650B Mountain Bike

BEIOU Carbon 650B Mountain Bike is best suited for new riders. People who are starting mountain biking would love this bike because they will always feel in charge. And it is quite an important thing while riding through the uneven grounds. Beginners will feel a rush when they ride on such surface for the first time and there is a great possibility of taking a tumble. That is for BEIOU Fiber 650B Mountain Bike will be a great companion to them as the wheel will give great grips. And even if they fall, the bike is durable enough to take the hit.

Professionals won’t mind this mountain bike too. As the bike is great for training activities. And so, this is a win-win situation for all.

BEIOU Carbon Fiber 650B Mountain Bike Features

The BEIOU 650B Mountain Bike is an all-purpose bike with some great features. Here are some of its noteworthy features that make this mountain bike so BEIOU mountain bike

  • Frames : Most mountain bike on this budget has either aluminum or steel frames. But this one has the durable carbon fiber unibody frame. This material is strong as you can use this bike on any surface you want and it will still come back in one piece. And unlike other frames, you won’t see any sign of damage. Also, this material is very lightweight. So, you can literally carry the bike if you need to.
  • Suspension : The suspension system of this bike is hardtail.
  • Speed System : Riding a bicycle is all about the speed. That makes riding fun, and the BEIOU 650B surely is all about that. This mountain bike has a 27-speed system to offer the riders. And the manufacturer made sure riders can optimize the speed the best way. Thus the 30-speed system utilizes Shimano gear to control the bike at the top speed. So, plenty of speed for the riders to enjoy.
  • Fork : The bike uses UDING DH32 /27.5″ Air Suspension Fork.
  • Brake System: We talked about the speed system of the bike which is an important feature. And when the bike is this fast, the brake system becomes even more crucial part of the bike. If you don’t have a powerful brake system that works smoothly then you are screwed. However, Carbon fiber 650B has covered that pretty nicely. This mountain bike has one of the best Hydraulic Dual disc brake systems. And it uses Shimano M355 technology, which ensures powerful and swift stopping in all circumstances. So, riders can stop whenever they want. This is certainly one of the key features of this bike.

This mountain bike is stylish, firm and easy to use. It is a great choice for novice riders and meantime ideal for professional and expert bikers too.



  • Extremely comfortable to ride on.
  • Great gears.
  • Powerful brake system.
  • Stylish looking design.
  • Available in 2 different sizes.


  • Average folk suspension.

Frequently Asked Questions

  • Q: Does it require a lot of assembling?
    • Ans: Not very much. You can do it yourself.
  • Q: Is the entire frame is made using Carbon Fiber?
    • Ans : The full frame is carbon fiber.


Bottom Line :

Whether you want to tackle the rough trails or ride the bike on a usual track, the BEIOU Carbon Fiber 650B Mountain Bike is versatile enough on all surface. This is a highly functional bike that has great features and to enjoy that you don’t have to pay a lot.

This isn’t a brand that is well known to all, but certainly the 650B Bike will put it on the map of all mountain biking enthusiast. A very well built bike, very fast, great control and everyone looks dope riding it. That’s all the things you look in a dream bike. Don’t you?

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BEIOU Carbon Fiber 650B Hardtail Mountain Bike

BEIOU Carbon Fiber 650B Hardtail Mountain Bike


8.0 /10


9.0 /10

Speed System

10.0 /10


10.0 /10

Brake System

10.0 /10

About the Author Donny Minchillo

Hey everyone, by day I'm a developer, but my mind is always outside. I spend as much time as possible discovering new trails and mountain biking through the Costa Rican jungle!