I changed the elastomer in my seat post to a softer one. Even though I had the right one for my weight, it made a big difference in comfort. Surprisingly, the shock stem made even a bigger difference in comfort, now the harsh terrain is much more tolerable, and I can ride longer.

Perfect upgrade to take the edge off without out any loss of pedal power of silly bouncing

It’s a simple rubber block but it allows you to change the stiffness of your eeSilk+ Seat Post. You can make it nice and cushy.