The Mini DXG features Dual Action Pumping and an in-line gauge for perfect inflation every time. ⋅ High efficiency, Dual Action pump with thumblock lever ⋅ Built-in gauge for perfect inflation ⋅ Head: SmartHead ⋅ Bottle cage boss side mount bracket included ⋅ Soft Kraton and plastic handle for increased grip and comfort while pumping ⋅ Integrated dust cap keeps head clean and ready to use ⋅ Barrel: Aluminum ⋅ Capacity: 140 PSI/ 9.6 bar