The Topeak JoeBlow Mountain II High Volume Floor pump features a unique super-sized barrel designed to inflate tubes as quickly as possible. In fact, it will inflate tubes nearly 50% faster than normal floor pumps. This is ideal for the higher volume required for larger off-road tyres. It has a large analog gauge which is mounted on the base that is really easy to read. It has an air release button to help dial in the correct pressure. The TwinHead® pump head can fit either Schrader, Presta or even Dunlop valves. The pump is a high quality pump which is really easy to use and good value for money.

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