Review on 🚵 Inkesky RD-TZ31-GS 6/7 Speed Rear Derailleur: Direct Mount, Medium Cage for Mountain Bikes by Alex Gilbert

Purchased to replace the mongoose ejection switch. It's pretty easy to install, just one screw is enough to fix it to the hangar. Instead of breaking the chain to thread it, I just unscrewed a bolt from the cage. worked fine It's not the highest quality, but for a relatively cheap bike and part it shifts well. It's also easy to index. The h and l screws turn easily and are easily accessible. In general I am satisfied. The test is designed to see how long it lasts if the child abuses it on a daily basis.