ZTTO SLR Gen3 12s Road Bike Cassette Super Light Weight 116g 11-28T 11-30 11-32 11-34 11-36 146g K7 12s Spokets HGR universal

Reviews & Ratings

Tom Bowers Cycling on YouTube 8 months ago

AliExpress Cassette FAIL During Brutal Hill Climb Race

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

Key Points

Replaced with Shimano 105 cassette
Weight difference of ~150g mentioned