The Topeak Mini Dual DXG pump is a simple dual-action on-board pump. It has the Smarthead thumb-lock which adjusts to fit both Schrader and presta valves. The bonus of this pump is that pumps air on both the in and the out stroke. A great price and perfect for those roadside emergencies while out on ebike rides. 

• Presta / Schrader / Dunlop with integrated dust cap
• Aluminum Barrel
• 120 psi / 8 bar
• 170 g