Shimano SM-BB72 Bottom Bracket - Press-Fit Road
The Shimano SM-BB72 bottom bracket set is designed for reliable performance. With its SHIMANO seals and bearings, it has a long service life. It features reduced friction by half compared to the SM-BB6700, while maintaining the same durability. The weight of this bottom bracket is 69g, making it 14g lighter than its predecessor. It is suitable for race bikes and is compatible with hollowtech II/press-fit axle type. The Shimano part code for this bottom bracket is SM-BB72, and it is designed for use on the bike. The bike discipline it is suitable for is race, and it has a black color. This product is unisex and suitable for both men and women.
The Shimano SM-BB72 bottom bracket set is designed for reliable performance. With its SHIMANO seals and bearings, it has a long service life. It features reduced friction by half compared to the SM-BB6700, while maintaining the same durability. The weight of this bottom bracket is 69g, making it 14g lighter than its predecessor. It is suitable for race bikes and is compatible with hollowtech II/press-fit axle type. The Shimano part code for this bottom bracket is SM-BB72, and it is designed for use on the bike. The bike discipline it is suitable for is race, and it has a black color. This product is unisex and suitable for both men and women.
The Shimano SM-BB72 bottom bracket set is designed for reliable performance. With its SHIMANO seals and bearings, it has a long service life. It features reduced friction by half compared to the SM-BB6700, while maintaining the same durability. The weight of this bottom bracket is 69g, making it 14g lighter than its predecessor. It is suitable for race bikes and is compatible with hollowtech II/press-fit axle type. The Shimano part code for this bottom bracket is SM-BB72, and it is designed for use on the bike. The bike discipline it is suitable for is race, and it has a black color. This product is unisex and suitable for both men and women.
The Shimano SM-BB72 bottom bracket set is designed for reliable performance. With its SHIMANO seals and bearings, it has a long service life. It features reduced friction by half compared to the SM-BB6700, while maintaining the same durability. The weight of this bottom bracket is 69g, making it 14g lighter than its predecessor. It is suitable for race bikes and is compatible with hollowtech II/press-fit axle type. The Shimano part code for this bottom bracket is SM-BB72, and it is designed for use on the bike. The bike discipline it is suitable for is race, and it has a black color. This product is unisex and suitable for both men and women.
in 43 offers
The lowest price for Shimano SM-BB72 Bottom Bracket - Press-Fit Road right now is $20.05 at AliExpress.com - AliExpress-226247430, compared across 38 retailers.
The all-time low was $15.00 on 1 July 2026 — today's price is 34% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 13 Aug 2026.
Last updated at 13/08/2026 12:44:04
Shimamo SM-BB72-41B/SM-BB92-41B Bottom Bracket For Road Bike Press In Type HOLLOWTECH II -86.5mm
Delivery $9.59
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Delivery $9.90
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Shimano Ultegra Pressfit Bottom Bracket Bb86 Press-fit Road 86.5x41
Delivery $25.14
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Shimano Ultegra 105 Sm-bb72-41b Road Press Fit Bottom Bracket 86.5mm
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Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Shimano Sm-bb72 Road-fit Bottom Bracket 41 Mm Diameter With Inner
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Shimano SM-BB72 Press-fit 41mm Road Bottom Bracket
Delivery between 17–20 Aug $9.90
originally posted on jensonusa.com
I purchased this as part of a new bike build. I decided on the Ultegra line because of its performance and durability. I can say that so far each component has lived up to its reputation. The action of the components are responsive and smooth when changing gears.
originally posted on cyclop.in
Shimano Ultegra Press-Fit Bottom Bracket - SM-BB72-41B
originally posted on sigmasports.com
I had to buy two of these as my first attempt ended up with the tube between the two bearings being misaligned. I then damaged the misaligned BB when removing it. Probably part my fault, part Shimano's design. Second attempt was perfect, I checked the alignment a few times during the installation. The result a silent BB, the creaking has gone. The previous BB lasted 12,500km. Hoping this one does the same.
| Bike Type | Road Bike |
| League | Shimano |
| Team | Shimano |
| Frame material | Alloy Steel |
| Length | 5 inches |
Shimamo SM-BB72-41B/SM-BB92-41B Bottom Bracket For Road Bike Press In Type HOLLOWTECH II -86.5mm
Delivery $9.59
SHIMANO ULTEGRA SM BB72 41B Press Fit Bottom Bracket 86.5 mm Black BB72-41B R8100 Series BB Original
Free delivery
Shimano Ultegra / 105 / XT bottom bracket Variant sm-bb72-41b
Delivery between Fri – Mon $51.79
Shimano SM-BB72 Press-fit Bottom Bracket Road 86.5mm
Delivery $15
SM-BB72 BOTTOM BRACKET PRESS-FIT ROAD 86.5mm 41mm DIAMETER
Delivery $9.50
I purchased this as part of a new bike build. I decided on the Ultegra line because of its performance and durability. I can say that so far each component has lived up to its reputation. The action of the components are responsive and smooth when changing gears.
Shimano Ultegra Press-Fit Bottom Bracket - SM-BB72-41B
I had to buy two of these as my first attempt ended up with the tube between the two bearings being misaligned. I then damaged the misaligned BB when removing it. Probably part my fault, part Shimano's design. Second attempt was perfect, I checked the alignment a few times during the installation. The result a silent BB, the creaking has gone. The previous BB lasted 12,500km. Hoping this one does the same.
The bottom crank served well to service a Ridley Fenix SL 2017! Great choice!
Paired this product with the Shimano Ultegra FC-R8000. A bit of a tight fit, may be due to tolerance but otherwise I'm satisfied with this purchase.
I had been waiting a long time for this BB to become available in India, and finally, it arrived at Cyclop! I was notified immediately about its availability and received the product within a week of ordering. I am yet to install the new BB, but it is genuine and should serve the purpose well.
This was a great addition for my upgrade from 10speed Tiagra to 11speed Ultegra.
Shimano quality product. Maximum reliability. Installed in an ultimate cf canyon. from time to time I usually change this piece
This bottom bracket is press on and use the right tool. Other than that it went on smoothly.
Bought for a Domane ALR Frameset build - moving an Ultegra Groupset from a broken old frame (which I had just upgraded a few months ago) to my new frame, and this was one of the only new parts I needed to make the transition. Easy to install if you do a little research. Have around 300 miles on it so far and it's smooth!
| Bike Type | Road Bike |
| League | Shimano |
| Team | Shimano |
| Frame material | Alloy Steel |
| Length | 5 inches |
