Hello all, I'm new here and thought it may be useful info to share my rear suspension choice. I too wanted to take my 2015 street glide cvo even lower than the stock 12 inch shock. After much research here and elsewhere, I went with 11 inch shocks from JRI. I only have about 1K miles on them but I am very pleased so far. The company worked with me to get the best initial set up and the shocks' spring (preload) is adjustable as well as the rebound / damper. Adjustments are easy if needed. The bike sits a bit lower than stock suspension and is set up to lower another .5 inch with rider sag. I feel the ride is mostly as good or better than the stock shocks but as everyone has already mentioned, there is a trade off with such a short shock and a possibility of bottoming out mainly with 2 up riding, bike loaded, etc. but the shocks can be adjusted to compansate for most
of this. This is probably not the best choice for all, but works well for me.