The Proton Bronco doesn't just meet standards

- Quantum Wrist Closure System for Quick and Easy Adjustment

All of this was crafted into a unique design that features a black ColorSync patch and a Columbia Blue palm

impact-resistant (MIL-STD-810F)

Full grain leather palm lining for comfort and durability

2024 Marucci CATX2 Connect -8 USA Baseball Bat MSBCCX28USA Bat Size:28"/20oz The Proton Bronco doesn't justMeticulously calibrated to push the limits of performance, the USA Baseball certified CATX2 Connect continues a legacy of athlete driven advancements and exceptional engineering. The CATX2 Connect now features patented anti vibration technology in the connection and endcap to absorb virtually all vibrations for the smoothest feeling bat on the market. Not just built better, built different. FEATURES CATX2 CONNECT USA BASEBALL 8 Model Number: