The reviewer discusses issues with a cassette that caused chain skipping during a hill climb race, though they do not explicitly name the ZTTO SLR Gen3 12s Road Bike Cassette. They mention replacing it with a Shimano 105 cassette, which resolved the issues. The reviewer implies the problematic cassette was a cheap AliExpress purchase, contrasting it with the reliability of branded components.
AI-Summary
Pros
Lightweight (implied by comparison to the 105 cassette)
Cons
Chain skipping under load
Unreliable performance
Lack of compatibility or quality control compared to branded components
MyBike.parts
