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What are the types of BMX bottom bracket?
- Mid Bottom Bracket (Mid BB): Mid bottom brackets are the most commonly used bottom brackets in the BMX world. They have a centered position in the bottom bracket shell of the frame. Mid bottom brackets are known for their durability and ability to handle the stresses of street riding and park riding. They are typically available with 19mm or 22mm axle diameters.
- Spanish bottom bracket (Spanish BB): Spanish bottom brackets have a smaller diameter than mid-bottom brackets and are placed in the center of the bottom bracket shell. They are often found in BMX bikes with smaller frames or in BMX bikes for younger riders. Spanish bottom brackets usually use a 19mm axle.
- Euro Bottom Bracket (Euro BB): Euro bottom brackets are an older bottom bracket style used in some BMX bikes, especially racing BMX bikes. They have a larger diameter than Mid or Spanish bottom brackets and are positioned in the center of the bottom bracket shell. Euro bottom brackets are often equipped with a 19 mm axle.
- External Bottom Bracket (External BB): External bottom brackets are a less common option in BMX, but are found in some BMX bikes. They have a housing outside the frame and are usually available with 24mm axle diameter. External bottom brackets can offer better stiffness and efficiency, but are more susceptible to dirt and contamination.

Google Reviews
135 Reviews

22/09/2023
My son is thrilled with the design of his BMX bike. After I had trouble assembling it (especially the brakes), I contacted KHEbikes. Absolutely fantastic, friendly, and fast service, which solved the problem! I'm truly thrilled and can only recommend KHEbikes! 5 stars ⭐️⭐️⭐️⭐️⭐️

09/01/2025
My previous review was worse. The reason for this is that I've encountered a lot of poor providers in the past, and so I simply share my negative experiences. I was contacted immediately after my first review, which I personally thought was really great. It immediately showed that the customer is their top priority. A big thumbs up for that.

29/12/2024
Great service, fast delivery, no problem exchanging. Top company!

04/09/2024
Great bikes at fair prices and great customer service!

03/08/2024
Very pleasant contact, I'm very impressed with the staff. The purchase process is easy, and the description is accurate. The order arrived very quickly, but unfortunately, there was some shipping damage, but it was replaced without any major problems.

16/02/2024
Very friendly and excellent support. @KHEbikes - thank you very much

21/12/2023
Thanks to excellent advice over the phone, we were able to order the right spare parts for our son's BMX bike. They assured us of prompt shipping, so he was able to happily use his bike again the following week. Many thanks to Mr. Stubenrauch for the great advice!

20/08/2021
Over the years, we've had nothing but positive experiences with their products and service! Unfortunately, no race bikes or parts, which would make the product range perfect. Highly recommended!

07/12/2023
Very friendly contact, excellent advice. Even a question about the assembly of the BMX bike I purchased was answered the same day (Sunday!). That's how you retain customers long-term. I certainly won't have ordered the last bike from you. 😊 Thank you very much.

28/11/2023
Beautiful, robust bikes and absolutely top-notch customer service. Very helpful both by phone and email, and there's a solution for every issue! It's great to still have such great and positive shopping experiences every now and then. Thank you, dear KHEbikes team!

03/01/2025

21/09/2023
Very quick, uncomplicated help. My contact, Mr. Göring, was very nice.

21/09/2023
Fast, competent, and friendly. Best service

16/09/2023
the attention is good even if you have a problem they support you so that everything goes well

18/04/2023
Despite the remote diagnosis, we received excellent advice. After a few emails and photos back and forth, the problem with the bike was identified, and we were able to fix it ourselves. Our son is incredibly happy to be able to ride a BMX again. Now that's what I call customer service! Very friendly, dedicated, and competent!

06/04/2023
Top customer service, super clear homepage :)

27/01/2023
Top-notch advice! Always happy to come back!

13/01/2023
Super fast delivery, great customer service, and very satisfied with the BMX. Thank you very much!

03/01/2023
Very friendly and very helpful. I contacted them via email and received a prompt response with good advice and a purchase recommendation. I'd be happy to come back.