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Classified Cycling
Classified Care
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Classified Care
Registration
Register your products
Locate your ringshifter's serial number
Locate your handlebar unit's serial number
Locate your thru axle's serial number
Locate your hub's serial number
Maintenance
Cleaning the Classified Powershift hub
Check the Powershift hub
Inspection and replacement of frame protection plate
Maintenance schedule
Trouble shooting
Troubleshooting for ringshifter
Noise
Play in hub
Powershift hub does not shift
Shift performance issues
Pairing issues
Crash replacement
Crash replacement
Factory service
Factory Service procedure for B2B customers
Factory service procedure for end customers
When to request Factory Service
Factory Service terms & conditions
Warranty
Extended warranty
Warranty procedure
Warranty terms & conditions