Crankbrothers Gem Floor Pump Black RGroup_F106F43349AD7C8A33AF3A32DC9E5B3B2CB3AC73 With the "True" stamp of

With the "True" stamp of approval

Compatible with 50 and 53mm chain lines and 34 and 38T front chainrings

and 3x6 speed drivetrains

providing the durability of a downhill tire in a lighter package

The Birzman Lighter Atom ensures precise and effortless chain pin removal by securing the chain during braking

Crankbrothers Gem Floor Pump Black RGroup_F106F43349AD7C8A33AF3A32DC9E5B3B2CB3AC73 With the "True" stamp ofThe Crankbrothers Gem Floor Pump Black is designed for cyclists seeking efficiency and reliability. It features a foot activated switch for easy toggling between high pressure and high volume settings, suitable for various tire types. The pump has a wide stamped steel base for stability and a corrosion resistant aluminum body for durability. Its dual head is compatible with both Presta and Schrader valves, offering convenience and adaptability. Hidden