>>1841180>buy new bike >ride it for 2 months>chain starts skipping>shop replaces my cassette (sunrace csm668 -> Shimano HG-31) and chain for free>ride another 8 months>chain starts silent clicking,no skipping tho so I buy testing tool>chain 100% worn>replace it >new chain skips, most likely cassette is wornWTF is this scam? I used to ride the same chain for years without a single cleaning and now I need to replace my entire drivetrain every few months? I use it to commute year round about 14km 5 days a week and do ~20km rides at weekends. I ordered shimano HG-51 8 11-32T. Will it last longer?