Keep your balance. The JR7 Custom Pro Model wood bat is the perfect bat for those who prefer a thin handle, but not an end-loaded feel. The long barrel ensures balance from knob to cup, so you can swing with confidence.
Great bat and I love taking big daddy hacks
This bat is so beautiful, I hate to use it. This is actually my 3rd bat, in two different sizes. Really has been a pleasure to swing & has proven to be a workhorse.
Marucci’s Smart Bat technology allows Diamond Kinetics’ SwingTracker sensor to be securely fitted inside of the actual knob of a Custom Pro Model bat. By selecting Smart-Ready knob, you’re authorizing Marucci’s wood production team to carve out part of the knob and install a dual-locking mechanism to firmly hold your SwingTracker sensor in place, allowing for the most accurate data possible.
The Diamond Kinetics SwingTracker sensor captures your most precise swing data using 11 different metrics in four core swing categories: speed, power, quickness, and control, then sends it to the SwingTracker app through a paired iOS device via Bluetooth. View metrics in easy-to-read graphics and charts or sync with a unique 3D image or video of your swing.