Kody Hawkinswrote a review of MRP AMg V2 Alloy Chain Guide on April 9, 2019
Familiarity: I've put it through the wringer
For real. Read the title. If you bike in a place with rock gardens, big stumps or don't consider yourself a great picker of lines (I'm lucky enough to be all 3) this thing installs in like a minute and will save your chain ring over and over again.
Note: I run a 32T ring and the 26-32 is a perfect fit with zero drag.