Good gear
"Good gear"
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The ROTOR Press Fit 41-30 bottom bracket is designed for BB86 frames that can accommodate a Press Fit bottom bracket, and to install a 30 mm axle crankset.
You'll find all the quality and precision of ROTOR steel ball bearings in the design of this model. Perfect for equipping your bike for greater smoothness and performance!
| 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 | insert | BB 30 |
| 46 | 68 | insert | PF 30 |
| 46 | 73 | insert | PF 30 |
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Ref: 7967905710246
Axis diameter : 30 mm
Bearing material : Steel
Shaft type : Through shaft
Housing 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".