Topeak's Mountain Dual Action 60PSI Mini Pump with Gauge is something in between the smaller Roadie and the huge Mountain TwinTurbo mini pumps. The big volume barrel while Dual-Action (DA) doubles volume with each stroke and inflates tyres up to pressure fast. Integrated dust cap keeps pump head clean and thumb lock lever insures air-tight seal.
. Head: Presta / Schrader / Dunlop with integrated dust cap
. Barrel: aluminium
. Thumb lock / handle: plastic
. Capacity: 60psi
. Volume per stroke: 81.4cc (pull + push)
. Added features: dual action pumping head Side mount bracket
. Size: 22.3 x 4.6 x 3.4 cm
. Weight: 126g