SR SuntourSP12 NCX Suspension Seatpost with Cover (30.9mm x 350mm), Size 30.9 "

My Butt thanks my brain every time I ride my E-bike after I installed this seat post. I am BIG guy and ride off-road in pastures, dirt paths and gravel roads so this suspension has saved me. I had to wait for my post size to become available and it was worth it. Don't you wait to get one, Your Butt will thank you too.

This makes for a more comfortable ride.

Nice system to handle bumps in road or path. Before ordering, check your existing seat post for correct diameter post. The diameter will be stamped in your existing post so no confusion when ordering. We bought 2, one for each of our ebikes. We also paired this post with a Cloud 9 seat, makes for a good combination to make ride comfortable.

Makes it much more enjoyable to ride my bike, even off road.

started to send it back. suspension was too harsh until I adjusted the compression. Works well for the price

100/00 OK

First of all was the wrong size order 30.9 I receive 31.6, second parts was missing. One star is to much.

This suspension seatpost was a game-changer on my RadWagon 4. After 12,000+ miles on my longtail cargo bike without suspension, I finally invested in a quality Brooks saddle, and decided to get this seatpost as well. As a 6'6 rider, the suspension part of the seatpost added more height, which also fixed a bending issue I had with my previous seatpost.This seatpost changed everything! Bumps, potholes, curb dips and more feel like clouds. I'm taking this thing on a bumpy trail near me that I was frequently slowing to 3mph on at parts to give it a run for its money. I had initial concerns about the seatpost messing up my leg extension, however it's not an issue at all. My friend with a front-fork bike tried it and immediately said he knew what his next upgrade was. Dare I say this is comparable to full-suspension bikes, at least in street conditions.