Good gear
"Good gear"
Couldn't load pickup availability

The ROTOR Press Fit 41-30 bottom bracket is designed for BB86 frames that can accept a Press Fit bottom bracket, and to install a crankset with a 30 mm axle.
You will find in the design of this model all the quality and precision of ROTOR steel ball bearings. Perfect for equipping your bike and gaining in smoothness and performance!
| A - Diameter (mm) | B - Width (mm) | Assembly | Standard |
| 34,8 | 68 | threaded | BSC / BSA |
| 34,8 | 73 | threaded | BSC / BSA |
| 34,8 | 83 | threaded | BSC / BSA |
| 34,8 | 100 | threaded | BSC / BSA |
| 27 | 95,5 | to insert | BB 96 (Trek) |
| 41 | 92 | to insert | PF 92 |
| 42 | 68 | to insert | BB 30 |
| 42 | 73 | to insert | BB 30 |
| 46 | 68 | to insert | PF 30 |
| 46 | 73 | to insert | PF 30 |
![]() |
|||
Ref: 7967905710246
Axle Diameter : 30 mm
Bearing Material : Steel
Axle Type : Through-axle
Bottom Bracket Type : Press-Fit
Overall rating: 4.8333335 / 5 from 6 reviews.
Review topics: ["housing", "bearings"].
"Good gear"
"Smooth running and durable over time, approx. 25,000km."
"Simple housing suitable for a 30 mm axis race face to replace the original housing".
"From the rotor! Quality and flawless! I was already mounting BB30 Rotor bearings on my Cannondale instead of the brand's because the Rotors are stronger!"
"Easy assembly, for hometrainer-mounted frame."
"very good bearings mounted with a rotor crankset gives rigidity due to their larger axle diameter compared to a shimano crankset".