Topeak Joe Blow FatBike Floor Pump.
- 50% bigger barrel designed to push big air volume to fill fat tire bikes quickly
- Low pressure gauge with pressure release button on hose head
- Steel barrel, wide composite base with easy to read 15psi gauge
- TwinHead flip-flops between Schrader and Presta, thumb lock lever for airtight seal
- Includes padded handle and ball needles