Originally Posted by
fietsbob
front axle, 9 diameter, is normal .. rear it's usually 10mm ..
I'd Recommend creating a place near a Fresh Water spigot to wash your Bike down more Often. Soap, Water, and Brushes .
Well I have a water hose in my garage and I have everything to clean my bike. I clean my bike regularly with muc off and I tend to rinse the bike after riding on salty streets or when it's get dirty. I think I might not have been careful enough around the rear hub and actually got some water inside the hub and therefore it have grinding sound coming out of the hub and i worn out.