Identical housing replacement
"Identical replacement of the bottom bracket of my Gravel after 3 years of use. I didn't do the assembly myself. I gave the part to a cycle workshop."
Couldn't load pickup availability

The SHIMANO Ultegra Press fit 86.5x41 mm bottom bracket features high-performance bearings for improved durability and smoothness. Designed for press fit frames.
Workshop packaging.
| A - Diameter (mm) | B - Width (mm) | Assembly | Standard |
| 34,8 | 68 | screw-on | BSC / BSA |
| 34,8 | 73 | screw-in | BSC / BSA |
| 34,8 | 83 | screw-in | BSC / BSA |
| 34,8 | 100 | screw-in | BSC / BSA |
| 27 | 95,5 | insert | BB 96 (Trek) |
| 41 | 92 | insert | PF 92 |
| 42 | 68 | insert | BB 30 |
| 42 | 73 | to be inserted | BB 30 |
| 46 | 68 | to insert | PF 30 |
| 46 | 73 | insert | PF 30 |
![]() | |||
Ref: 7970330378406
Superior durability ;
Greater fluidity and performance.
Axis diameter : 24 mm
Bearing material : Steel
Shaft type : Through shaft
Housing type : Press-Fit
Overall rating: 4.259259 / 5 from 27 reviews.
Review topics: ["quality", "assembly", "works", "set", "case", "installation", "tool"].
"Identical replacement of the bottom bracket of my Gravel after 3 years of use. I didn't do the assembly myself. I gave the part to a cycle workshop."
"Provided you have the right tools, this bottom bracket is really easy to install."
"Fast and compliant"
"Great!👍"
"Product conforms, top delivery"
"Ottomo"
"Longevity, impeccable assembly, I recommend this product"
"very good, does the job I recommend, easy assembly".
"Bonjour je recommande se produit monté sur mon wilier parfait"
"Very good. Meets my expectations. Good equipment. Nothing to complain about!"