TECH DRIVE HP Color:Silver The HR Flow Sensor is

The HR Flow Sensor is a high performance heart rate monitor focused on reliability and comfort

Oval mounting holes allow for fine tuning of cage position on most bike frames

the Mega Drive is as versatile as it is powerful

- Micro USB Charging Cable

TECH DRIVE HP Color:Silver The HR Flow Sensor isBuilt from CNC machined aluminum construction, the Tech Drive HP is a hand pump optimized for high pressure applications (up to 120 PSI). Lightweight yet durable, this pump is compact, offering an overlapping handle to maximize efficiency. It comes with a Presta and Schrader compatible ABS Flex Hose. Slip fit hose is available separately. Available in two sizes, Small (170mm) or Medium (216mm). Includes a Composite Matrix frame mount.