thescore.com
TAMPA, Fla. - The device looks like something you'd wear as part of a Wolverine costume for Halloween.I slipped on the FlexPro Grip, which enveloped my right hand. A black box sits on the back, with five rods extending outward, complemented by adjustable straps to secure it to a pitcher's hand and wrist, along with grips for each finger.I visited a new Driveline Baseball training facility in March to learn about this new technology in a place that experiments with everything. Phillies minor-league pitcher Josh Hejka was my guide.Inside this high-tech warehouse, Hejka instructed me to place each finger into separate compartments within the device. These compartments can adjust to isolate various segments and joints of the fingers: the tips, mid-finger, and proximal joints. Each grip slot is connected to the Wolverine-like rods, which are tied to sensors in the device.Few possess the skills to pitch in professional baseball while working as a part-time researcher at Driveline, but the 28-year-old Hejka is one o
7 months ago