Fill tyres quickly on the go with this compact aluminium pump. With a mounting bracket for convenient storage, it\'s an essential tool for road and mountain bikers.Ultra-portable bike pump with mounting bracketExtendable hoseBuilt-in tool to tighten or remove two-piece Presta valve coresHead: SmartHead ThreadLock w/ integrated dust cap - fits Presta / Schrader valvesHandle: Aluminium / RubberBarrel: CNC aluminiumCapacity: 120psl / 8 barSize: 18 x 3.6 x 2.5cmVolume per stroke: 38ccWeight: 94g