Hello, I had my bike overhauled after 1 year and 8 months, about 3,000 km.
I sometimes rode it even in the rain and did maintenance at a nearby shop whenever there was a problem, but this time I changed to an electric drive system.
Of course, the bottom bracket went bad, so it cost me money ㅠㅠ
Overall Impression
Whether replacing the bottom bracket made a difference or not, it goes out very smoothly. The handlebars are definitely smoother too (is this because of the drive system change?).
They even cleaned the oil stains that were on the wheels that never used to be cleaned.
My bike is clean and looks good.
I think I can recommend it once every two years.
Cost
Basic overhaul cost 250,000
Bottom bracket replacement 125,000
Shop Cheonho-dong RBS Bike
The owner is also kind and meticulous.
