All posts tagged: pump

Lezyne Sport Drive Hv Hand Pump Review

Keeping your tires inflated is a pretty basic need while mountain biking, but it comes with several challenges. There are two potential valve standards, the valve is tucked between spokes, you have to carry this device with you in order for it to be useful and last but not least, you don’t want to spend your entire riding time inflating your tires. We’ll be looking at the Lezyne Sport Drive HV hand pump to see how it stacks up to all of these challenges. The Lezyne Sport Drive HV takes on the challenge of keeping your tires inflated while on the go with a clever design. Unlike many mini pumps that feature a valve head attached directly to the barrel of the pump the Lezyne Sport Drive HV features a separate hose hidden in the body of the pump that attaches to your valve and to the pump. This mini hose is reversible to allow connection to both presta and shrader valves. The flexible hose also reduces any lateral pressure on the valve stem while …