Callaway XR 2014 Driver Headcover (Blue/White) Golf ProActive Sports The hand pulse sensors built
Platform notes & fabric story
Description
Callaway XR 2014 Driver Headcover (Blue White) Golf ProActive Sports The hand pulse sensors built The hand pulse sensors built into the stationary bars helps to monitor and maintain a steady target heart rate Matryx SL woven upper with polyamide fibers and Kevlar inserts