I've been touring on both my road bike and mountain bike for years, and this pump has become my go-to for both. The gauge is incredibly accurate within 1 psi, so I'm always confident my tires are properly inflated. It's super versatile, with a head that works on both Presta and Schrader valves, and the pressure range handles everything from thin road tires to chunky MTB tires. Even after months of bouncing around in my panniers, it's still working flawlessly. If you're looking for a reliable and accurate pump that won't let you down, I urge you to check this one out.