This large-volume frame pump with Switch Hitter head promises all the performance & durability needed for the most epic mountain rides.> Dark copper anno coloring > Aluminum shaft handle & chamber for durable performance > Largest volume body for pushing more air > Switch Hitter head works on all valves with no disassembly > Plunger locks to main body chamber with a simple twist > Storage chamber in the handle for patches etc. &8211; glueless patches included > New water bottle boss mounted bracket included