Review on Maximizing Performance: Explore the Versatility of Origin8 Chain Tension Adjuster by Kevin Zamora

This is a great product with a variety of settings. The only downside is that they don't slide fully into the dropout when the wheel is in the fully forward position, which is close to mine. I modified them by sanding and sawing off the problematic part. Now they are really great. See my photo to clarify which part I removed. They need to be recycled the way I made them and then they are perfect! Also, they fit perfectly with my rather thick aluminum mountain bike dropouts.