TOPEAK Mini master Blaster G pump is what you need!
A powerful multi purpose dual action mini pump includes an in-line gauge.
Dual Action Pumping ! Road and MTB compatible !
+ Mounting Bracket.
+ Head Dust Cap.
+ Thumb lock.
+ Barrel: Aluminium.
Bike Mount : Included
Body Material : Aluminium
Colour : Silver (Matte)
Flexible Connector : No
For Valves : Presta, Schrader, Dunlop
Manometer : Analog
Maximum Pressure : 8,5 bars / 123 psi