The Air Tool Flex Pump uses an inverted camber design that allows for quick fill-up on mountain tires, yet it can still reach the high-pressures needed for road tires.
All-aluminum barrel and shaft for durable performance. Machined outer barrel for extra grip while pumping. Max pressure: 100 PSI (6.9bar) Schrader and Presta thread-on T-head with flex hose to prevent excess stress on valve stems. Volume-per-stroke: 30cc Water bottle boss frame mounting bracket included.