Bike Rear Derailleur TY200/300 Direct Mount 6/7 Speed for Mountain Bicycle

Excellent Derailleur for the price, as good as those priced much higher.Replacement took about an hour as you need to remove the chain and reroute it onto the gears then close it up with a chain link (I had to remove 4 links so the derailleur stays dropped down), just make sure you have the proper link closures.

Received the part on time it was just as described very pleased. Thank you.

My wife destroyed her old derailleur in a minor accident. I ust remoed the old broken one and replaced it with this exact replacement. It took me a while, but only because I'm no bike expert.

Piece of crap hard to adjust doesn't last had to buy a new one after thirty days

Seems low quality, the joints are flimsy and behaves as if used.

Easy to install and adjust. You have to ride the bicycle to make sure it shifts to all gears. Micro adjustment screw work as intended. Patience and small adjustments and you’ll get it right. I recommend for purchase.

This one is like the original that someone had broken it or wreck with it. I replaced the unit, and my E-Bike is back to 100% now. J

perfect fit, ez adjustment, it was installed in about 10 minutes on a daimondback bike.