I have a 2016 Harley Tri Glide with stock air shocks...months ago I installed a standard rear lift kit and lowered the rear tires pressure to 22 lbs....went many miles riding 1 & 2 up and was very happy with improved trike handling and ride quality........"UNTIL" I talked to a nice dude and his wife at a gas station last summer who advised me to dump the Harley air shocks and get some Pro Action shocks if I wanted a really good ride! (They were also on a Harley Tri Glide and had traveled many miles with these shocks on their machine) .
........and so I pondered.
............Finally, I decided to take the plunge and bought these expensive 14"shocks combined with a comfort lift kit from DK Customs....(understand that I do not have any ownership, investments or relations of any kind with this company).
............a couple of days ago I installed this combo kit right out of the boxes to the trike without making any tuning tweaks to shocks and went for a test ride.........My reaction was "WTF!!!!!"
........I could not believe how much better the trike rode with just 1 up!!! .
....so much smoother than the stock air shocks and standard lift kit that the difference was compelling!
...... Then I rode around 2 up with the wife....She was blown away at how much smoother the ride was on her seat too! We were both amazed.
And so my personal review is: This combo pkg is likely the best improvement that I have made to this trike since I bought it! Really.
...Whether its just the comfort lifts, or the the long 14" reach of the Pro Action Trike shocks in combination with the comfort lifts that creates the smoother ride, I cannot say............But this combo PKG works!!!!