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mattyc
HoKe
Some marginal gains/tweaks to the KG196 bike.
Finally after months of searching on eBay I finally brought a reasonably priced DA 7410 crankset (170mm) granted the inner chainring was a 9 speed and they came with different chainring bolts.
However, whilst replacing this chainset I noticed the DA7410 BB was fairy rough and not buttery smooth anymore. Anyone had experience in servicing an old BB. There is the sunrace bb (68x103) as a replacement but i feel this might be a downgrade or is it perfectly fine and I’m just being native because it doesn’t say DA or Shimano on it?