SILCA 4+

The tire pressure calculator makes this app worth some money if they ever asked for it …. The one bummer is that it doesn’t remember any of your previous inputs , so every time you want to use you have to start from scratch . No big deal of course , but being an app and knowing that the coding exists and it’s pretty easy, it would be an amazing plus of it retained your last imputed info, maybe even let you store different bikes with their weights , that way you only have to change a couple parameters each time and you’re in your way

Silca is simply a little bit better than any other brand. I have over twenty years in cycling and I have tried every brand of pump. Spend the money and get a Silca. I had an Ultimate that I lost when my home was flooded in Hurricane Ian. When I finally got around to buying a new pump, they were not available. I got a Super Pista and love it. I now own tools, lubes, and love all of them. I had a small problem with one product and Silca made it right. Superior warranty that they honor. Silca is my first stop when I need something.

Used the super secret formula on my road bike and immediately felt the difference. Since I only had about 300 miles on that chain and less than 100 on the gravel bike chain I decided to go all in. Picked up a crock pot at a local thrift store for $9 and off I went. First ride on the road bike was yesterday and it was so quiet and smooth, even felt faster 😀. Today I road my XC bike with the waxed chain and it was ridiculously smooth and quiet. I am a convert and believer!