Every 3 years of 6000 km:
•
Check the wear levels (gear system, tyres),
•
Check the bearings (bottom bracket, wheels, steering, pedals),
•
Check the cables (brakes, derailleur),
•
Change the gear system (chain, free wheel, plate),
•
Check the power-assistance system is working correctly,
•
Change the tyres,
•
Replace the wheels for wear (spokes, wheel rim),
•
Spoke tensioning/wheel straightening
•
Replace the brake pads,
•
Check the power-assistance system is working correctly,
•
Check-up of electric functions.
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