XRT Composite Low Compression Barrel

The Boss 3.0 features a true Hot out of the wrapper Low Compression Barrel. The 3.0 design needs minimal to no break in time giving you the confidence to make it your gamer from day one.

More Flex = More Pop

The low compression barrel increases barrel flex at impact resulting in more pop with a larger sweetspot for higher performance over a wider span of the barrel.

Up to 20% Lower Compression than Previous Models

Reformulated Multi-Layer Construction giving you the Maximum Performance allowed.


X-15 Flight Technology

Outer coating layer that promotes ball spin for increased hit distances.

Get Greater Distance

The X-15 Flight Tech promotes increased back spin when you cut the ball. The increased spin rate will result in balls staying in the air longer and traveling further for deeper shots in the gaps and over the fences.

Other Boss 3.0 Features

The Boss 3.0 packs a punch with other great features to give you leading edge performance. Here is a look at all features the Boss 3.0 has to offer.

2 Configurations

The 3.0 Series is offered in a BPF 1.20 version with 12" Barrel and USSSA/NSA/ISA Stamps and the All Association Dually version with 13" Barrel and ASA/USSSA/NSA/ISA Stamps.

XRT Composite Low Compression Barrel Technology

Proprietary multi-layer construction using Aerospace grade carbon fiber. Reformulated with a new composite layup using thinner but stronger layers to provide more barrel flex resulting in unparalleled performance without sacrifycing durability.

1.789" Knob Diameter

Knob size designed for multiple grip styles. Great for "dropping the pinky", overlap grip styles or a traditional grip.


Thin 0.825" Medium Flex Handle designed to optimize power transfer with the Boss 3.0 Barrel Technology.

Textured Microfiber Tack Grip Tape

Ultra-Thin 1.4mm, Soft with textured pattern and Tack

2-Piece Construction

Handle and barrel designed independently and joined together resulting in optimized power transfer for peak performance, better feel and vibration reduction.

Boss 3.0 and Boss 3.0 Dually

Get your hands on one of the hottest bats on the market. Choose in either a USSSA version or a Dual sanctioned USSSA/ASA version

BOSS 3.0 - SPB12U