About Serfas Full Stick Mini Bike Pump
Closeouts. Serfas' Full Stick mini bike pump features a self-adjusting head that fits both presta and schrader valves and a dual-action design that adds extra air with every stroke.
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Most Helpful 2-Star Review
Verified Buyer Reviewed by Hunter from Chicago, IL on Wednesday, November 14, 2012When I got this I was surprised by the fact the pump chamber is made from steel. This makes it a little heavier, but also looks sturdy (I have had other pumps crack on me). The problem I had with it was the valve. It is not a 2-in-one valve as advertised, but you need to flip the little piece inside around to switch from schrader to presta valves, like with an older pump. Other than that it works as a normal mini-pump.