Make Your Ride More Enjoyable SP12 NCX Suspension Seatpost with Protective Cover

The cycle path I use in Melbourne is far from smooth and I was getting lower back pain. The shim I ordered to fit the 27.2 post to the 30.0 mm tube was the wrong size, but I was not required to pay for it and I re-ordered. So I had to wait a while to fit it. An amazingly smooth ride now. Even big bumps and dips, I don't feel. The bike does, but I don't. Never written a review before, but I felt compelled to give credit where it's due. This product does what it claims to do and is easy to fit (when you get the correct shim ,if you need one).

It is super good on Aventon Aventure 2. After I inflated from 10 to 20 PSI to increase range , the bike was too hard , kicking like a horse. I had a bad back fo a week before I installed this one in 2 minutes. It's like my 4 inch fat tire has 5 PSI pressure. So soft on humps and bumps. Expensive though !

First I put one of these on my e-bike, and it made a big difference in the ride. The bike has front shocks, but I was getting hammered through my butt and my old back didn't like it at all. After some research on seat post shocks, This one seemed like a good compromise between performance and cost. It exceeded my expectations for performance, and within a week, I decided to replace the old seat shocks on both my wife's and my hybrid bikes. In both cases, the improvement was dramatic. I highly recommend these seat shocks.

As described

I have had this for a year now and can definitely give it a full 5 star review. Fits perfectly, easy to install and super comfy for my tushi on bumpy trails. I have ridden over 3100 klms of paved and gravel trails and it has performed perfectly. Excellent investment for your bike.