Zefal Duo 821 LT MTB

Category Advice

Mini pumps or trail pumps are an absolute necessity for off road cycling.They are small, compact and lightweight and mount onto the frame via the bracket supplied with the pump.They easily convert to fit all kinds of valves.Some of the better ones have a dual action so they inflate the inner tube/tyre on the pull stroke as well as the push stroke, some feature a clever head that will adapt to any valve without turning washers and adapters around in the head. One thing to note about Blackburn pumps is that they all carry a lifetime warranty.