Review on Upgrade Your Shimano M2010 with JGbike 9 Speed 1x9 🔧 Groupset: Right Shift Lever, Shadow Rear Derailleur, 11-40T Cassette, and X9 Chain by Chris Quinto

Name: Upgrade Your Shimano M2010 with JGbike 9 Speed 1x9 🔧 Groupset: Right Shift Lever, Shadow Rear Derailleur, 11-40T Cassette, and X9 Chain
Item: Upgrade Your Shimano M2010 with JGbike 9 Speed 1x9 🔧 Groupset: Right Shift Lever, Shadow Rear Derailleur, 11-40T Cassette, and X9 Chain
Rating: 4

September 08, 2022

Really wide range - cycling

I bought this cassette to replace an 11-34T cassette. Great weight for what it is. First I tried it without an extension cord. Didn't work on my Diamondback Atroz. I had to install an extension to remove the 46 tooth cog. Not a big fan of the bottom hanging switch but haven't had any issues with it so far. Everything shifts well and I didn't have a single broken chain. I might try the 11-42T just to see if I can remove the extension, but sometimes I really liked the 46T.

Pros