The EquinoX Hybrid was developed with one goal in mind: to be the most usable big ball in bowling. As the latest evolution of the EquinoX series, it combines the strengths of both predecessors into the most balanced release yet. The A2S Hybrid cover is the star of the story, blending solid and pearl components to deliver a more reliable grip through the heart of the lane. Paired with the legendary Solarion Asymmetric Core, the EquinoX Hybrid gives you the confidence to attack more frames and more games across the patterns you bowl on most.

Solarion + A.I. Core

Its signature tri-cylindrical shape actively changes the ball's dynamic properties as it travels down the lane, giving bowlers the confidence that the ball won't over-skid on the front end while still retaining plenty of energy for a strong, dynamic finish through the pins. The largest cylinder lowers the RG for fast revving and a tumbling front-lane read, while a top cylinder enhances drilling versatility and the lightweight base increases torque and continuation. This unique design creates the classic skid-flip reaction Storm is known for, with added control and power. That controlled motion shape works hand-in-hand with the A2S Hybrid cover, ensuring the core's power is delivered predictably every time it's thrown.