BlackBearing Bushing Bosch Axle Gen4
Description
This bushing is designed to be installed on the crankset axle of the Gen 4 Bosch motor.
It is strongly recommended replacing both bushings per motor for optimal performance.
When the friction bushings wear out, play may develop in the crankset axle, even after replacing the bearings included in the EM-026-BOSCH service kit (or with individual bearing replacements). As this part is not sold separately by Bosch, their official recommendation is to replace the entire motor unit when axle play occurs.
BlackBearing offer an alternative!
Webshops and Bike shops
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Notes:
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*Will not work with standard BB30 cranksets. PLEASE MEASURE YOUR BB30 CRANK SPINDLE LENGTH!
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Our new BB86/92 thread together bottom bracket is a technical advancement of our well-loved slip fit BB86 bottom brackets. The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement.
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