I need to replace the cartridge bearings in my Mavic SE Helium wheels, the parts number is ntn 690 ilu, anyone know where I can buy them or equivalents?
The bearings turned up today, 6901's fitted the front wheel of my Mavic Ksyrium SE Helium's.
@Sumo started
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The bearings turned up today, 6901's fitted the front wheel of my Mavic Ksyrium SE Helium's.