Highly efficient, the Crankbrothers SAPPHIRE is a foot pump that allows you to inflate a bicycle tire with great efficiency.

Featuring a universal presta / schrader head and a large analogue gauge, this foot pump has a large, stable base and a strong steel tube for easy inflation. The hose has a stretched length for easy access to the tire valve, as well as an ergonomic handle with built-in needle and inflator.