Cobra OPTM Drivers: How POI Technology Promises to Redefine Accuracy Off the Tee
Cobra has launched its 2026 OPTM driver family with a bold claim: a new measurement called POI (Product of Inertia) matters more than the MOI (Moment of Inertia) that has dominated driver marketing for years. By focusing on how the clubhead rotates across multiple axes at impact rather than just resistance to twisting, Cobra says … Read more
