The question, “Presta or Schrader?”, may seem confusing when you’re new to cycling and head to a bike shop to buy a replacement inner tube. For the vast majority of bikes, there are two types of valve ...

Schwalbe upgrades their lightweight, low rolling resistance Aerothan TPU tubes with a new aluminum valve stem and an update to a more environmentally-friendly circular economy manufacturing process.

A new tool developed by a professional trucker makes it easier to remove valve cap stems, including the difficult-to-reach stems on inner duals, and also can remove and reinstall valve cores from the ...