SHIMANO Square Type Bicycle Bottom Bracket – EBBUN300B22X
$15.83
SHIMANO Square Type Bicycle Bottom Bracket – EBBUN300B22X Price comparison
- All prices mentioned above are in United States dollar.
- This product is available at Zoro, Walmart.com, Amazon.com, SHEIN, Poshmark.
- At zoro.com you can purchase Mounting Bracket, Galvanized steel, Square Box Type for only $4.19 , which is 90% less than the cost in Poshmark ($40.00).
- The lowest price of Shimano Bicycle Shoes was obtained on July 1, 2026 03:29.
SHIMANO Square Type Bicycle Bottom Bracket – EBBUN300B22X Price History
SHIMANO Square Type Bicycle Bottom Bracket – EBBUN300B22X Description
SHIMANO Square Type Bicycle Bottom Bracket – EBBUN300B22X: Optimal Cycling Performance
The SHIMANO Square Type Bicycle Bottom Bracket – EBBUN300B22X is designed for cycling enthusiasts who value durability and performance. This bottom bracket is a crucial component that connects your bicycle’s frame to the crankset, ensuring a smooth and effective pedaling experience. Whether you’re tackling tough trails or cruising through the city, this product will meet your cycling needs.
Key Features and Benefits of SHIMANO EBBUN300B22X
- Robust Construction: Made from high-quality alloy material, this bottom bracket offers longevity and resistance against wear, making it an ideal choice for various cycling conditions.
- Compact Dimensions: With item dimensions of 5.63 x 2.03 x 1.91 inches, the bracket fits seamlessly into most bicycles while maintaining optimum performance.
- Lightweight Design: Weighing only 0.3 kilograms, this bottom bracket adds minimal weight to your bike, enhancing your overall cycling performance.
- Universal Compatibility: Designed for unisex users and suitable for various types of bicycles, the EBBUN300B22X can accommodate BSA 68mm style configurations.
- Reliable Spindle: The included spindle measures 122.5mm, ensuring a secure fit and stable connection necessary for a smoother ride.
Price Comparisons for the SHIMANO Bottom Bracket
When it comes to price, the SHIMANO EBBUN300B22X offers competitive options across various suppliers. By utilizing our price comparison feature, you can easily find the best deals in real-time. Prices may fluctuate based on retailer promotions or availability, making it important to check often to secure the most budget-friendly option.
6-Month Price History Insights
Reviewing the 6-month price history chart reveals interesting trends. Over the past few months, this bottom bracket has exhibited a stable price range, indicating consistent demand from cycling enthusiasts. There might be minor price spikes during peak seasons, so staying updated can help you snag the best price when it becomes available.
Customer Reviews: What Users Are Saying
Customer feedback on the SHIMANO EBBUN300B22X is overwhelmingly positive. Users appreciate its robust construction and lightweight profile, which enhance their cycling experience. Many reviewers highlight how easily it integrates with various bike types, contributing to a smoother pedaling motion. Here’s what some users have to say:
- Positive Feedback: “This bottom bracket has transformed my ride. The smoothness is unparalleled!”
- Durability Claims: “After months of use, it still feels brand new. Highly recommend!”
On the flip side, some users have noted minor drawbacks that are worth considering. A few customers reported occasional compatibility issues with certain bicycle frames. However, these cases are rare and most users found it to be an excellent fit.
Related Unboxing and Review Videos
For those interested in a more in-depth look at the SHIMANO Square Type Bicycle Bottom Bracket, numerous unboxing and review videos are available on platforms like YouTube. Watching these videos can provide valuable insights into the product’s installation process, performance, and user experience—enhancing your decision-making. Be sure to check them out for a firsthand perspective!
Why Choose the SHIMANO Square Type Bottom Bracket?
Choosing the SHIMANO EBBUN300B22X is an investment in quality and performance. Its combination of durability, versatility, and weight efficiency sets it apart from competitors in the market. Whether you’re a casual rider or a seasoned cyclist, this bottom bracket is engineered to enhance every ride.
Don’t miss out on the opportunity to elevate your cycling experience. Compare prices now! With our comprehensive price Comparison tool, you’ll find the best deals on the SHIMANO Square Type Bicycle Bottom Bracket – EBBUN300B22X easily and quickly. Get ready to hit the road with confidence!
SHIMANO Square Type Bicycle Bottom Bracket – EBBUN300B22X Specification
Specification: SHIMANO Square Type Bicycle Bottom Bracket – EBBUN300B22X
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SHIMANO Square Type Bicycle Bottom Bracket – EBBUN300B22X Reviews (12)
12 reviews for SHIMANO Square Type Bicycle Bottom Bracket – EBBUN300B22X
Only logged in customers who have purchased this product may leave a review.



peterservo –
As an amateur bike mechanic, I did quite a bit of research regarding a replacement BB for my 93 Bridgestone. The original was non sealed and quite worn, so I replaced it with this one. While the drive side fit just fine, the non drive side housing did not thread all the way into my BB. I measured that, and it is 68mm which is what this unit is advertised as, yet no matter how I tried, I’m left with a couple threads sticking out the BB shell. From what I can tell, this is not a problem, but just in case I thought I should report that. Otherwise, its a very well made component and the price is right for sure.
Mike –
Purchased to replace original one in 1980’s rigid frame Rockhopper. Used the 68 x122.5 and it fit fine. It was slightly longer than the original so I had to adjust the front derailleur but it worked out perfectly. Seems well made. We’ll see how long it lasts.
Jon Hunter –
Product was not milled correctly and does not bottom out to the proper seated position.
rje_nc –
This was a significant upgrade over the old, worn out bearing set in an old Victory road bike that I saved from a neighbor’s trash. very smooth action, should last the remaining life of the bike.
V. Davis –
If you have an old Trek 750 Multitrack, chances are, this is what you’re looking for. Eventually the seals do fail on these, and when that happens after decades of service, it’s finally time to get a new one. Thankfully Shimano is still making replacements after all these years. My bike is up and running like new again.
Installation is an absolute bear. You will need specialized tools, probably a fair amount of brute force, and a lot of patience. Don’t DIY this if you don’t know what you’re doing. Have your local bike shop install it.
tom –
These do NOT last more than one or two summer. Stick with standard ball bearings and grease. After casual use, bike one mile to store once a week, has already failed. No way to add grease. better to just stick with axle and loose ball bearings so grease can be added. A lifetime bag of ball bearings costs about $5.
Jon Hunter –
初めてbbを交換しました。
あらかじめシマノな相談して、適合するものでオススメを教えてもらましたので、問題ありませんでした?
Roland Weaver –
I got this to replace the crank in my grandson’s bicycle. I highly recommend the unique tool for removing the old one and tightening up the new one. I used a cheap caliper style micrometer I just happen to have to make exact measurements of the old one so I could be sure to order the correct replacement size. Works nicely now.!!!
Gracie’s Dad –
This is your basic, industry standard, square taper bottom bracket. I’ve brought many old bikes back to life and this is the bottom bracket I’ll use in most of them … usually a triple crankset on a 122.5mm spindle. These are well made, durable, inexpensive, and come in a good variety of sizes . You can save a couple bucks with Brand X, but most of the time I’m using one of these to replace a Brand X piece that has failed. I can take one of these out of the package, apply a little anti-seize, install it, and go on to something else. I haven’t had one fail me yet.
おが –
チェーンとギア廻りの交換に伴い、ついでにボトムブラケットも交換しました。
チェーンやギアとは違い、そんなに消耗するような物でも無いけど、万全を期して交換する事をお薦めします。
作業上の手間暇も、そんなに変わりませんし工賃も安くつくし。
ただ難点は、規格が多すぎて迷いやすいと思います。
ショップとよく相談してから、発注した方が良いです。
wonderful –
ジャイアントRX3のボトムブラケットに使用しました。自分的にはもう少し短いサイズでもよかったかも。
Scott A. Frahmann –
You can’t go wrong with genuine Shimano parts. I had a cheap plastic cup one and that lasted a year. This is all metal and works awesome! I had a problem with the tool fitting the notches. That could have been the tool